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Finding the Fourth Proportional to 5,995.59, 8,987.58 and 2,294.97

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Solution

The fourth proportional to 5,995.59, 8,987.58 and 2,294.97 is: 3,440.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,995.59 : 8,987.58 = 2,294.97 : x
  2. Step 2: Convert to fraction form
    5,995.59/8,987.58 = 2,294.97/x
  3. Step 3: Cross multiply
    5,995.59x = 8,987.58 × 2,294.97
  4. Step 4: Simplify right side
    5,995.59x = 20,626,226.47
  5. Step 5: Solve for x
    x = 20,626,226.47/5,995.59
  6. Step 6: Final answer
    x = 3,440.23

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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.