Home / 6,248,949,021,416.80-9,373,423,532,125.80-6,248,949,021,416.80

Finding the Fourth Proportional to 6,248,949,021,416.80, 9,373,423,532,125.80 and 6,248,949,021,416.80

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Solution

The fourth proportional to 6,248,949,021,416.80, 9,373,423,532,125.80 and 6,248,949,021,416.80 is: 9,373,423,532,125.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,248,949,021,416.80 : 9,373,423,532,125.80 = 6,248,949,021,416.80 : x
  2. Step 2: Convert to fraction form
    6,248,949,021,416.80/9,373,423,532,125.80 = 6,248,949,021,416.80/x
  3. Step 3: Cross multiply
    6,248,949,021,416.80x = 9,373,423,532,125.80 × 6,248,949,021,416.80
  4. Step 4: Simplify right side
    6,248,949,021,416.80x = 58,574,045,808,402,729,892,052,992
  5. Step 5: Solve for x
    x = 58,574,045,808,402,729,892,052,992/6,248,949,021,416.80
  6. Step 6: Final answer
    x = 9,373,423,532,125.80

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Double scale
Find fourth proportional to 6,248,949,021,417.80, 9,373,423,532,127.30 and 6,248,949,021,417.80
Similar ratio
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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.