Home / 17,422.11-24,042.40-9,464.26

Finding the Fourth Proportional to 17,422.11, 24,042.40 and 9,464.26

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Solution

The fourth proportional to 17,422.11, 24,042.40 and 9,464.26 is: 13,060.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,422.11 : 24,042.40 = 9,464.26 : x
  2. Step 2: Convert to fraction form
    17,422.11/24,042.40 = 9,464.26/x
  3. Step 3: Cross multiply
    17,422.11x = 24,042.40 × 9,464.26
  4. Step 4: Simplify right side
    17,422.11x = 227,543,524.62
  5. Step 5: Solve for x
    x = 227,543,524.62/17,422.11
  6. Step 6: Final answer
    x = 13,060.62

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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.