Home / 95,224.28-131,417.30-52,796.52

Finding the Fourth Proportional to 95,224.28, 131,417.30 and 52,796.52

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Solution

The fourth proportional to 95,224.28, 131,417.30 and 52,796.52 is: 72,863.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,224.28 : 131,417.30 = 52,796.52 : x
  2. Step 2: Convert to fraction form
    95,224.28/131,417.30 = 52,796.52/x
  3. Step 3: Cross multiply
    95,224.28x = 131,417.30 × 52,796.52
  4. Step 4: Simplify right side
    95,224.28x = 6,938,376,107.80
  5. Step 5: Solve for x
    x = 6,938,376,107.80/95,224.28
  6. Step 6: Final answer
    x = 72,863.52

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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.