Home / 63,456.94-95,185.14-37,327.96

Finding the Fourth Proportional to 63,456.94, 95,185.14 and 37,327.96

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Solution

The fourth proportional to 63,456.94, 95,185.14 and 37,327.96 is: 55,991.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,456.94 : 95,185.14 = 37,327.96 : x
  2. Step 2: Convert to fraction form
    63,456.94/95,185.14 = 37,327.96/x
  3. Step 3: Cross multiply
    63,456.94x = 95,185.14 × 37,327.96
  4. Step 4: Simplify right side
    63,456.94x = 3,553,067,098.51
  5. Step 5: Solve for x
    x = 3,553,067,098.51/63,456.94
  6. Step 6: Final answer
    x = 55,991.78

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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.