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Finding the Fourth Proportional to 17,193.85, 25,790.16 and 6,097.86

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Solution

The fourth proportional to 17,193.85, 25,790.16 and 6,097.86 is: 9,146.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,193.85 : 25,790.16 = 6,097.86 : x
  2. Step 2: Convert to fraction form
    17,193.85/25,790.16 = 6,097.86/x
  3. Step 3: Cross multiply
    17,193.85x = 25,790.16 × 6,097.86
  4. Step 4: Simplify right side
    17,193.85x = 157,264,785.06
  5. Step 5: Solve for x
    x = 157,264,785.06/17,193.85
  6. Step 6: Final answer
    x = 9,146.57

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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.