Home / 63,842.92-95,531.10-37,560.04

Finding the Fourth Proportional to 63,842.92, 95,531.10 and 37,560.04

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Solution

The fourth proportional to 63,842.92, 95,531.10 and 37,560.04 is: 56,202.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,842.92 : 95,531.10 = 37,560.04 : x
  2. Step 2: Convert to fraction form
    63,842.92/95,531.10 = 37,560.04/x
  3. Step 3: Cross multiply
    63,842.92x = 95,531.10 × 37,560.04
  4. Step 4: Simplify right side
    63,842.92x = 3,588,151,937.24
  5. Step 5: Solve for x
    x = 3,588,151,937.24/63,842.92
  6. Step 6: Final answer
    x = 56,202.82

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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.