Home / 29,519,475.08-44,292,001.10-15,856,680.60

Finding the Fourth Proportional to 29,519,475.08, 44,292,001.10 and 15,856,680.60

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Solution

The fourth proportional to 29,519,475.08, 44,292,001.10 and 15,856,680.60 is: 23,791,890.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,519,475.08 : 44,292,001.10 = 15,856,680.60 : x
  2. Step 2: Convert to fraction form
    29,519,475.08/44,292,001.10 = 15,856,680.60/x
  3. Step 3: Cross multiply
    29,519,475.08x = 44,292,001.10 × 15,856,680.60
  4. Step 4: Simplify right side
    29,519,475.08x = 702,324,114,498,265.25
  5. Step 5: Solve for x
    x = 702,324,114,498,265.25/29,519,475.08
  6. Step 6: Final answer
    x = 23,791,890.36

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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.