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Finding the Fourth Proportional to 17,495.13, 26,057.13 and 17,410.38

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Solution

The fourth proportional to 17,495.13, 26,057.13 and 17,410.38 is: 25,930.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,495.13 : 26,057.13 = 17,410.38 : x
  2. Step 2: Convert to fraction form
    17,495.13/26,057.13 = 17,410.38/x
  3. Step 3: Cross multiply
    17,495.13x = 26,057.13 × 17,410.38
  4. Step 4: Simplify right side
    17,495.13x = 453,664,535.01
  5. Step 5: Solve for x
    x = 453,664,535.01/17,495.13
  6. Step 6: Final answer
    x = 25,930.90

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.