Home / 5,947.20-8,934.57-3,732.93

Finding the Fourth Proportional to 5,947.20, 8,934.57 and 3,732.93

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Solution

The fourth proportional to 5,947.20, 8,934.57 and 3,732.93 is: 5,608.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,947.20 : 8,934.57 = 3,732.93 : x
  2. Step 2: Convert to fraction form
    5,947.20/8,934.57 = 3,732.93/x
  3. Step 3: Cross multiply
    5,947.20x = 8,934.57 × 3,732.93
  4. Step 4: Simplify right side
    5,947.20x = 33,352,124.39
  5. Step 5: Solve for x
    x = 33,352,124.39/5,947.20
  6. Step 6: Final answer
    x = 5,608.04

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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.