Home / 5,839.43-8,737.27-3,244.19

Finding the Fourth Proportional to 5,839.43, 8,737.27 and 3,244.19

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Solution

The fourth proportional to 5,839.43, 8,737.27 and 3,244.19 is: 4,854.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,839.43 : 8,737.27 = 3,244.19 : x
  2. Step 2: Convert to fraction form
    5,839.43/8,737.27 = 3,244.19/x
  3. Step 3: Cross multiply
    5,839.43x = 8,737.27 × 3,244.19
  4. Step 4: Simplify right side
    5,839.43x = 28,345,312.16
  5. Step 5: Solve for x
    x = 28,345,312.16/5,839.43
  6. Step 6: Final answer
    x = 4,854.13

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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.