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Finding the Fourth Proportional to 5,999.56, 9,002.94 and 2,714.44

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Solution

The fourth proportional to 5,999.56, 9,002.94 and 2,714.44 is: 4,073.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,999.56 : 9,002.94 = 2,714.44 : x
  2. Step 2: Convert to fraction form
    5,999.56/9,002.94 = 2,714.44/x
  3. Step 3: Cross multiply
    5,999.56x = 9,002.94 × 2,714.44
  4. Step 4: Simplify right side
    5,999.56x = 24,437,940.45
  5. Step 5: Solve for x
    x = 24,437,940.45/5,999.56
  6. Step 6: Final answer
    x = 4,073.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.