Home / 63,691.27-95,536.79-16,944.14

Finding the Fourth Proportional to 63,691.27, 95,536.79 and 16,944.14

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Solution

The fourth proportional to 63,691.27, 95,536.79 and 16,944.14 is: 25,416.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,691.27 : 95,536.79 = 16,944.14 : x
  2. Step 2: Convert to fraction form
    63,691.27/95,536.79 = 16,944.14/x
  3. Step 3: Cross multiply
    63,691.27x = 95,536.79 × 16,944.14
  4. Step 4: Simplify right side
    63,691.27x = 1,618,788,962.57
  5. Step 5: Solve for x
    x = 1,618,788,962.57/63,691.27
  6. Step 6: Final answer
    x = 25,416.18

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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.