Home / 9,850,102.20-14,775,153.30-3,459,688.20

Finding the Fourth Proportional to 9,850,102.20, 14,775,153.30 and 3,459,688.20

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Solution

The fourth proportional to 9,850,102.20, 14,775,153.30 and 3,459,688.20 is: 5,189,532.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,850,102.20 : 14,775,153.30 = 3,459,688.20 : x
  2. Step 2: Convert to fraction form
    9,850,102.20/14,775,153.30 = 3,459,688.20/x
  3. Step 3: Cross multiply
    9,850,102.20x = 14,775,153.30 × 3,459,688.20
  4. Step 4: Simplify right side
    9,850,102.20x = 51,117,423,525,201.06
  5. Step 5: Solve for x
    x = 51,117,423,525,201.06/9,850,102.20
  6. Step 6: Final answer
    x = 5,189,532.30

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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.