Home / 63,529.92-95,318.22-26,079.87

Finding the Fourth Proportional to 63,529.92, 95,318.22 and 26,079.87

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Solution

The fourth proportional to 63,529.92, 95,318.22 and 26,079.87 is: 39,129.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,529.92 : 95,318.22 = 26,079.87 : x
  2. Step 2: Convert to fraction form
    63,529.92/95,318.22 = 26,079.87/x
  3. Step 3: Cross multiply
    63,529.92x = 95,318.22 × 26,079.87
  4. Step 4: Simplify right side
    63,529.92x = 2,485,887,094.77
  5. Step 5: Solve for x
    x = 2,485,887,094.77/63,529.92
  6. Step 6: Final answer
    x = 39,129.39

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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.