Home / 63,934.91-95,930.01-34,318.15

Finding the Fourth Proportional to 63,934.91, 95,930.01 and 34,318.15

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Solution

The fourth proportional to 63,934.91, 95,930.01 and 34,318.15 is: 51,492.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,934.91 : 95,930.01 = 34,318.15 : x
  2. Step 2: Convert to fraction form
    63,934.91/95,930.01 = 34,318.15/x
  3. Step 3: Cross multiply
    63,934.91x = 95,930.01 × 34,318.15
  4. Step 4: Simplify right side
    63,934.91x = 3,292,140,232.86
  5. Step 5: Solve for x
    x = 3,292,140,232.86/63,934.91
  6. Step 6: Final answer
    x = 51,492.06

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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.