Home / 63,585.20-95,398.61-26,162.90

Finding the Fourth Proportional to 63,585.20, 95,398.61 and 26,162.90

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Solution

The fourth proportional to 63,585.20, 95,398.61 and 26,162.90 is: 39,252.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,585.20 : 95,398.61 = 26,162.90 : x
  2. Step 2: Convert to fraction form
    63,585.20/95,398.61 = 26,162.90/x
  3. Step 3: Cross multiply
    63,585.20x = 95,398.61 × 26,162.90
  4. Step 4: Simplify right side
    63,585.20x = 2,495,903,685.76
  5. Step 5: Solve for x
    x = 2,495,903,685.76/63,585.20
  6. Step 6: Final answer
    x = 39,252.91

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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.