Home / 6,248,949,021,459.10-9,373,423,532,188.40-6,248,949,021,459.10

Finding the Fourth Proportional to 6,248,949,021,459.10, 9,373,423,532,188.40 and 6,248,949,021,459.10

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Solution

The fourth proportional to 6,248,949,021,459.10, 9,373,423,532,188.40 and 6,248,949,021,459.10 is: 9,373,423,532,188.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,248,949,021,459.10 : 9,373,423,532,188.40 = 6,248,949,021,459.10 : x
  2. Step 2: Convert to fraction form
    6,248,949,021,459.10/9,373,423,532,188.40 = 6,248,949,021,459.10/x
  3. Step 3: Cross multiply
    6,248,949,021,459.10x = 9,373,423,532,188.40 × 6,248,949,021,459.10
  4. Step 4: Simplify right side
    6,248,949,021,459.10x = 58,574,045,809,190,401,124,335,616
  5. Step 5: Solve for x
    x = 58,574,045,809,190,401,124,335,616/6,248,949,021,459.10
  6. Step 6: Final answer
    x = 9,373,423,532,188.40

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Double scale
Find fourth proportional to 6,248,949,021,460.10, 9,373,423,532,189.90 and 6,248,949,021,460.10
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.