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Finding the Fourth Proportional to 67,097.98, 92,594.17 and 36,882.65

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Solution

The fourth proportional to 67,097.98, 92,594.17 and 36,882.65 is: 50,897.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,097.98 : 92,594.17 = 36,882.65 : x
  2. Step 2: Convert to fraction form
    67,097.98/92,594.17 = 36,882.65/x
  3. Step 3: Cross multiply
    67,097.98x = 92,594.17 × 36,882.65
  4. Step 4: Simplify right side
    67,097.98x = 3,415,118,364.15
  5. Step 5: Solve for x
    x = 3,415,118,364.15/67,097.98
  6. Step 6: Final answer
    x = 50,897.48

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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.