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Finding the Fourth Proportional to 10,714.17, 16,081.74 and 5,794.34

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Solution

The fourth proportional to 10,714.17, 16,081.74 and 5,794.34 is: 8,697.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,714.17 : 16,081.74 = 5,794.34 : x
  2. Step 2: Convert to fraction form
    10,714.17/16,081.74 = 5,794.34/x
  3. Step 3: Cross multiply
    10,714.17x = 16,081.74 × 5,794.34
  4. Step 4: Simplify right side
    10,714.17x = 93,182,988.94
  5. Step 5: Solve for x
    x = 93,182,988.94/10,714.17
  6. Step 6: Final answer
    x = 8,697.17

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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.