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Finding the Fourth Proportional to 5,001.62, 7,504.04 and 2,404.22

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Solution

The fourth proportional to 5,001.62, 7,504.04 and 2,404.22 is: 3,607.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,001.62 : 7,504.04 = 2,404.22 : x
  2. Step 2: Convert to fraction form
    5,001.62/7,504.04 = 2,404.22/x
  3. Step 3: Cross multiply
    5,001.62x = 7,504.04 × 2,404.22
  4. Step 4: Simplify right side
    5,001.62x = 18,041,331.54
  5. Step 5: Solve for x
    x = 18,041,331.54/5,001.62
  6. Step 6: Final answer
    x = 3,607.10

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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.