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Finding the Fourth Proportional to 17,244.96, 23,798.02 and 10,079.80

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Solution

The fourth proportional to 17,244.96, 23,798.02 and 10,079.80 is: 13,910.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,244.96 : 23,798.02 = 10,079.80 : x
  2. Step 2: Convert to fraction form
    17,244.96/23,798.02 = 10,079.80/x
  3. Step 3: Cross multiply
    17,244.96x = 23,798.02 × 10,079.80
  4. Step 4: Simplify right side
    17,244.96x = 239,879,282.00
  5. Step 5: Solve for x
    x = 239,879,282.00/17,244.96
  6. Step 6: Final answer
    x = 13,910.11

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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.