Home / 63,976.92-95,924.31-26,562.82

Finding the Fourth Proportional to 63,976.92, 95,924.31 and 26,562.82

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Solution

The fourth proportional to 63,976.92, 95,924.31 and 26,562.82 is: 39,827.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,976.92 : 95,924.31 = 26,562.82 : x
  2. Step 2: Convert to fraction form
    63,976.92/95,924.31 = 26,562.82/x
  3. Step 3: Cross multiply
    63,976.92x = 95,924.31 × 26,562.82
  4. Step 4: Simplify right side
    63,976.92x = 2,548,019,700.53
  5. Step 5: Solve for x
    x = 2,548,019,700.53/63,976.92
  6. Step 6: Final answer
    x = 39,827.17

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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.