Home / 48,414.56-72,635.88-17,252.24

Finding the Fourth Proportional to 48,414.56, 72,635.88 and 17,252.24

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Solution

The fourth proportional to 48,414.56, 72,635.88 and 17,252.24 is: 25,883.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,414.56 : 72,635.88 = 17,252.24 : x
  2. Step 2: Convert to fraction form
    48,414.56/72,635.88 = 17,252.24/x
  3. Step 3: Cross multiply
    48,414.56x = 72,635.88 × 17,252.24
  4. Step 4: Simplify right side
    48,414.56x = 1,253,131,634.37
  5. Step 5: Solve for x
    x = 1,253,131,634.37/48,414.56
  6. Step 6: Final answer
    x = 25,883.36

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1.5x scale

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.