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Finding the Fourth Proportional to 6,308.01, 9,444.16 and 3,339.70

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Solution

The fourth proportional to 6,308.01, 9,444.16 and 3,339.70 is: 5,000.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,308.01 : 9,444.16 = 3,339.70 : x
  2. Step 2: Convert to fraction form
    6,308.01/9,444.16 = 3,339.70/x
  3. Step 3: Cross multiply
    6,308.01x = 9,444.16 × 3,339.70
  4. Step 4: Simplify right side
    6,308.01x = 31,540,641.72
  5. Step 5: Solve for x
    x = 31,540,641.72/6,308.01
  6. Step 6: Final answer
    x = 5,000.09

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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.