Home / 95,069.97-142,673.64-37,375.80

Finding the Fourth Proportional to 95,069.97, 142,673.64 and 37,375.80

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Solution

The fourth proportional to 95,069.97, 142,673.64 and 37,375.80 is: 56,090.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,069.97 : 142,673.64 = 37,375.80 : x
  2. Step 2: Convert to fraction form
    95,069.97/142,673.64 = 37,375.80/x
  3. Step 3: Cross multiply
    95,069.97x = 142,673.64 × 37,375.80
  4. Step 4: Simplify right side
    95,069.97x = 5,332,540,758.73
  5. Step 5: Solve for x
    x = 5,332,540,758.73/95,069.97
  6. Step 6: Final answer
    x = 56,090.70

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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.