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Finding the Fourth Proportional to 37,097.97, 55,665.23 and 17,373.12

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Solution

The fourth proportional to 37,097.97, 55,665.23 and 17,373.12 is: 26,068.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,097.97 : 55,665.23 = 17,373.12 : x
  2. Step 2: Convert to fraction form
    37,097.97/55,665.23 = 17,373.12/x
  3. Step 3: Cross multiply
    37,097.97x = 55,665.23 × 17,373.12
  4. Step 4: Simplify right side
    37,097.97x = 967,078,633.75
  5. Step 5: Solve for x
    x = 967,078,633.75/37,097.97
  6. Step 6: Final answer
    x = 26,068.24

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.