Home / 29,523,998.70-44,292,996.45-15,149,285.10

Finding the Fourth Proportional to 29,523,998.70, 44,292,996.45 and 15,149,285.10

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Solution

The fourth proportional to 29,523,998.70, 44,292,996.45 and 15,149,285.10 is: 22,727,518.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,523,998.70 : 44,292,996.45 = 15,149,285.10 : x
  2. Step 2: Convert to fraction form
    29,523,998.70/44,292,996.45 = 15,149,285.10/x
  3. Step 3: Cross multiply
    29,523,998.70x = 44,292,996.45 × 15,149,285.10
  4. Step 4: Simplify right side
    29,523,998.70x = 671,007,231,154,337.88
  5. Step 5: Solve for x
    x = 671,007,231,154,337.88/29,523,998.70
  6. Step 6: Final answer
    x = 22,727,518.65

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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.