Home / 3,062.63-4,579.92-2,283.17

Finding the Fourth Proportional to 3,062.63, 4,579.92 and 2,283.17

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Solution

The fourth proportional to 3,062.63, 4,579.92 and 2,283.17 is: 3,414.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,062.63 : 4,579.92 = 2,283.17 : x
  2. Step 2: Convert to fraction form
    3,062.63/4,579.92 = 2,283.17/x
  3. Step 3: Cross multiply
    3,062.63x = 4,579.92 × 2,283.17
  4. Step 4: Simplify right side
    3,062.63x = 10,456,713.05
  5. Step 5: Solve for x
    x = 10,456,713.05/3,062.63
  6. Step 6: Final answer
    x = 3,414.30

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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.