Home / 63,575.94-95,359.68-26,126.31

Finding the Fourth Proportional to 63,575.94, 95,359.68 and 26,126.31

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Solution

The fourth proportional to 63,575.94, 95,359.68 and 26,126.31 is: 39,187.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,575.94 : 95,359.68 = 26,126.31 : x
  2. Step 2: Convert to fraction form
    63,575.94/95,359.68 = 26,126.31/x
  3. Step 3: Cross multiply
    63,575.94x = 95,359.68 × 26,126.31
  4. Step 4: Simplify right side
    63,575.94x = 2,491,396,561.18
  5. Step 5: Solve for x
    x = 2,491,396,561.18/63,575.94
  6. Step 6: Final answer
    x = 39,187.73

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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.