Home / 63,644.17-95,387.85-26,180.86

Finding the Fourth Proportional to 63,644.17, 95,387.85 and 26,180.86

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Solution

The fourth proportional to 63,644.17, 95,387.85 and 26,180.86 is: 39,239.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,644.17 : 95,387.85 = 26,180.86 : x
  2. Step 2: Convert to fraction form
    63,644.17/95,387.85 = 26,180.86/x
  3. Step 3: Cross multiply
    63,644.17x = 95,387.85 × 26,180.86
  4. Step 4: Simplify right side
    63,644.17x = 2,497,335,946.55
  5. Step 5: Solve for x
    x = 2,497,335,946.55/63,644.17
  6. Step 6: Final answer
    x = 39,239.04

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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.