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Finding the Fourth Proportional to 5,934.72, 8,896.59 and 2,234.43

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Solution

The fourth proportional to 5,934.72, 8,896.59 and 2,234.43 is: 3,349.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,934.72 : 8,896.59 = 2,234.43 : x
  2. Step 2: Convert to fraction form
    5,934.72/8,896.59 = 2,234.43/x
  3. Step 3: Cross multiply
    5,934.72x = 8,896.59 × 2,234.43
  4. Step 4: Simplify right side
    5,934.72x = 19,878,807.59
  5. Step 5: Solve for x
    x = 19,878,807.59/5,934.72
  6. Step 6: Final answer
    x = 3,349.58

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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.