Home / 5,967.20-8,952.71-2,458.85

Finding the Fourth Proportional to 5,967.20, 8,952.71 and 2,458.85

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Solution

The fourth proportional to 5,967.20, 8,952.71 and 2,458.85 is: 3,689.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,967.20 : 8,952.71 = 2,458.85 : x
  2. Step 2: Convert to fraction form
    5,967.20/8,952.71 = 2,458.85/x
  3. Step 3: Cross multiply
    5,967.20x = 8,952.71 × 2,458.85
  4. Step 4: Simplify right side
    5,967.20x = 22,013,313.93
  5. Step 5: Solve for x
    x = 22,013,313.93/5,967.20
  6. Step 6: Final answer
    x = 3,689.06

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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.