Home / 5,947.04-8,206.60-3,294.24

Finding the Fourth Proportional to 5,947.04, 8,206.60 and 3,294.24

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Solution

The fourth proportional to 5,947.04, 8,206.60 and 3,294.24 is: 4,545.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,947.04 : 8,206.60 = 3,294.24 : x
  2. Step 2: Convert to fraction form
    5,947.04/8,206.60 = 3,294.24/x
  3. Step 3: Cross multiply
    5,947.04x = 8,206.60 × 3,294.24
  4. Step 4: Simplify right side
    5,947.04x = 27,034,509.98
  5. Step 5: Solve for x
    x = 27,034,509.98/5,947.04
  6. Step 6: Final answer
    x = 4,545.88

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.