Home / 95,389.43-131,637.92-59,600.19

Finding the Fourth Proportional to 95,389.43, 131,637.92 and 59,600.19

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Solution

The fourth proportional to 95,389.43, 131,637.92 and 59,600.19 is: 82,248.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,389.43 : 131,637.92 = 59,600.19 : x
  2. Step 2: Convert to fraction form
    95,389.43/131,637.92 = 59,600.19/x
  3. Step 3: Cross multiply
    95,389.43x = 131,637.92 × 59,600.19
  4. Step 4: Simplify right side
    95,389.43x = 7,845,645,238.85
  5. Step 5: Solve for x
    x = 7,845,645,238.85/95,389.43
  6. Step 6: Final answer
    x = 82,248.59

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.