Home / 6,972.92-10,463.46-2,593.40

Finding the Fourth Proportional to 6,972.92, 10,463.46 and 2,593.40

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Solution

The fourth proportional to 6,972.92, 10,463.46 and 2,593.40 is: 3,891.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,972.92 : 10,463.46 = 2,593.40 : x
  2. Step 2: Convert to fraction form
    6,972.92/10,463.46 = 2,593.40/x
  3. Step 3: Cross multiply
    6,972.92x = 10,463.46 × 2,593.40
  4. Step 4: Simplify right side
    6,972.92x = 27,135,937.16
  5. Step 5: Solve for x
    x = 27,135,937.16/6,972.92
  6. Step 6: Final answer
    x = 3,891.62

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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.