Home / 63,707.30-95,572.43-26,246.90

Finding the Fourth Proportional to 63,707.30, 95,572.43 and 26,246.90

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Solution

The fourth proportional to 63,707.30, 95,572.43 and 26,246.90 is: 39,375.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,707.30 : 95,572.43 = 26,246.90 : x
  2. Step 2: Convert to fraction form
    63,707.30/95,572.43 = 26,246.90/x
  3. Step 3: Cross multiply
    63,707.30x = 95,572.43 × 26,246.90
  4. Step 4: Simplify right side
    63,707.30x = 2,508,480,012.97
  5. Step 5: Solve for x
    x = 2,508,480,012.97/63,707.30
  6. Step 6: Final answer
    x = 39,375.08

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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.