Home / 95,062.97-131,189.64-52,624.24

Finding the Fourth Proportional to 95,062.97, 131,189.64 and 52,624.24

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Solution

The fourth proportional to 95,062.97, 131,189.64 and 52,624.24 is: 72,622.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,062.97 : 131,189.64 = 52,624.24 : x
  2. Step 2: Convert to fraction form
    95,062.97/131,189.64 = 52,624.24/x
  3. Step 3: Cross multiply
    95,062.97x = 131,189.64 × 52,624.24
  4. Step 4: Simplify right side
    95,062.97x = 6,903,754,772.90
  5. Step 5: Solve for x
    x = 6,903,754,772.90/95,062.97
  6. Step 6: Final answer
    x = 72,622.96

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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.