Home / 95,240.19-131,383.89-60,801.02

Finding the Fourth Proportional to 95,240.19, 131,383.89 and 60,801.02

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Solution

The fourth proportional to 95,240.19, 131,383.89 and 60,801.02 is: 83,875.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,240.19 : 131,383.89 = 60,801.02 : x
  2. Step 2: Convert to fraction form
    95,240.19/131,383.89 = 60,801.02/x
  3. Step 3: Cross multiply
    95,240.19x = 131,383.89 × 60,801.02
  4. Step 4: Simplify right side
    95,240.19x = 7,988,274,523.57
  5. Step 5: Solve for x
    x = 7,988,274,523.57/95,240.19
  6. Step 6: Final answer
    x = 83,875.04

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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.