Home / 17,414.72-24,032.36-9,457.08

Finding the Fourth Proportional to 17,414.72, 24,032.36 and 9,457.08

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Solution

The fourth proportional to 17,414.72, 24,032.36 and 9,457.08 is: 13,050.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,414.72 : 24,032.36 = 9,457.08 : x
  2. Step 2: Convert to fraction form
    17,414.72/24,032.36 = 9,457.08/x
  3. Step 3: Cross multiply
    17,414.72x = 24,032.36 × 9,457.08
  4. Step 4: Simplify right side
    17,414.72x = 227,275,951.11
  5. Step 5: Solve for x
    x = 227,275,951.11/17,414.72
  6. Step 6: Final answer
    x = 13,050.80

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.