Home / 17,542.92-24,209.70-9,585.48

Finding the Fourth Proportional to 17,542.92, 24,209.70 and 9,585.48

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Solution

The fourth proportional to 17,542.92, 24,209.70 and 9,585.48 is: 13,228.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,542.92 : 24,209.70 = 9,585.48 : x
  2. Step 2: Convert to fraction form
    17,542.92/24,209.70 = 9,585.48/x
  3. Step 3: Cross multiply
    17,542.92x = 24,209.70 × 9,585.48
  4. Step 4: Simplify right side
    17,542.92x = 232,061,595.16
  5. Step 5: Solve for x
    x = 232,061,595.16/17,542.92
  6. Step 6: Final answer
    x = 13,228.22

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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.