Home / 95,854.38-132,277.26-52,247.30

Finding the Fourth Proportional to 95,854.38, 132,277.26 and 52,247.30

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Solution

The fourth proportional to 95,854.38, 132,277.26 and 52,247.30 is: 72,100.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,854.38 : 132,277.26 = 52,247.30 : x
  2. Step 2: Convert to fraction form
    95,854.38/132,277.26 = 52,247.30/x
  3. Step 3: Cross multiply
    95,854.38x = 132,277.26 × 52,247.30
  4. Step 4: Simplify right side
    95,854.38x = 6,911,129,025.01
  5. Step 5: Solve for x
    x = 6,911,129,025.01/95,854.38
  6. Step 6: Final answer
    x = 72,100.29

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1.5x scale

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.