Home / 95,934.39-132,387.57-52,917.81

Finding the Fourth Proportional to 95,934.39, 132,387.57 and 52,917.81

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Solution

The fourth proportional to 95,934.39, 132,387.57 and 52,917.81 is: 73,025.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,934.39 : 132,387.57 = 52,917.81 : x
  2. Step 2: Convert to fraction form
    95,934.39/132,387.57 = 52,917.81/x
  3. Step 3: Cross multiply
    95,934.39x = 132,387.57 × 52,917.81
  4. Step 4: Simplify right side
    95,934.39x = 7,005,660,275.62
  5. Step 5: Solve for x
    x = 7,005,660,275.62/95,934.39
  6. Step 6: Final answer
    x = 73,025.54

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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.