Home / 5,599.57-8,397.09-2,437.24

Finding the Fourth Proportional to 5,599.57, 8,397.09 and 2,437.24

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Solution

The fourth proportional to 5,599.57, 8,397.09 and 2,437.24 is: 3,654.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,599.57 : 8,397.09 = 2,437.24 : x
  2. Step 2: Convert to fraction form
    5,599.57/8,397.09 = 2,437.24/x
  3. Step 3: Cross multiply
    5,599.57x = 8,397.09 × 2,437.24
  4. Step 4: Simplify right side
    5,599.57x = 20,465,723.63
  5. Step 5: Solve for x
    x = 20,465,723.63/5,599.57
  6. Step 6: Final answer
    x = 3,654.87

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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.