Home / 95,220.51-142,833.68-41,884.85

Finding the Fourth Proportional to 95,220.51, 142,833.68 and 41,884.85

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Solution

The fourth proportional to 95,220.51, 142,833.68 and 41,884.85 is: 62,828.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,220.51 : 142,833.68 = 41,884.85 : x
  2. Step 2: Convert to fraction form
    95,220.51/142,833.68 = 41,884.85/x
  3. Step 3: Cross multiply
    95,220.51x = 142,833.68 × 41,884.85
  4. Step 4: Simplify right side
    95,220.51x = 5,982,566,763.04
  5. Step 5: Solve for x
    x = 5,982,566,763.04/95,220.51
  6. Step 6: Final answer
    x = 62,828.55

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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.