Home / 17,519.92-24,177.57-9,562.32

Finding the Fourth Proportional to 17,519.92, 24,177.57 and 9,562.32

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Solution

The fourth proportional to 17,519.92, 24,177.57 and 9,562.32 is: 13,196.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,519.92 : 24,177.57 = 9,562.32 : x
  2. Step 2: Convert to fraction form
    17,519.92/24,177.57 = 9,562.32/x
  3. Step 3: Cross multiply
    17,519.92x = 24,177.57 × 9,562.32
  4. Step 4: Simplify right side
    17,519.92x = 231,193,661.16
  5. Step 5: Solve for x
    x = 231,193,661.16/17,519.92
  6. Step 6: Final answer
    x = 13,196.05

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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.