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Finding the Fourth Proportional to 63,773.82, 95,617.38 and 35,713.14

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Solution

The fourth proportional to 63,773.82, 95,617.38 and 35,713.14 is: 53,545.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,773.82 : 95,617.38 = 35,713.14 : x
  2. Step 2: Convert to fraction form
    63,773.82/95,617.38 = 35,713.14/x
  3. Step 3: Cross multiply
    63,773.82x = 95,617.38 × 35,713.14
  4. Step 4: Simplify right side
    63,773.82x = 3,414,796,878.37
  5. Step 5: Solve for x
    x = 3,414,796,878.37/63,773.82
  6. Step 6: Final answer
    x = 53,545.43

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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.