Home / 23,517.43-35,235.08-19,593.89

Finding the Fourth Proportional to 23,517.43, 35,235.08 and 19,593.89

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Solution

The fourth proportional to 23,517.43, 35,235.08 and 19,593.89 is: 29,356.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,517.43 : 35,235.08 = 19,593.89 : x
  2. Step 2: Convert to fraction form
    23,517.43/35,235.08 = 19,593.89/x
  3. Step 3: Cross multiply
    23,517.43x = 35,235.08 × 19,593.89
  4. Step 4: Simplify right side
    23,517.43x = 690,392,281.66
  5. Step 5: Solve for x
    x = 690,392,281.66/23,517.43
  6. Step 6: Final answer
    x = 29,356.62

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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.