Home / 5,944.20-8,916.42-2,248.18

Finding the Fourth Proportional to 5,944.20, 8,916.42 and 2,248.18

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Solution

The fourth proportional to 5,944.20, 8,916.42 and 2,248.18 is: 3,372.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,944.20 : 8,916.42 = 2,248.18 : x
  2. Step 2: Convert to fraction form
    5,944.20/8,916.42 = 2,248.18/x
  3. Step 3: Cross multiply
    5,944.20x = 8,916.42 × 2,248.18
  4. Step 4: Simplify right side
    5,944.20x = 20,045,717.12
  5. Step 5: Solve for x
    x = 20,045,717.12/5,944.20
  6. Step 6: Final answer
    x = 3,372.32

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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.