Home / 4,414.41-6,621.54-2,333.97

Finding the Fourth Proportional to 4,414.41, 6,621.54 and 2,333.97

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Solution

The fourth proportional to 4,414.41, 6,621.54 and 2,333.97 is: 3,500.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,414.41 : 6,621.54 = 2,333.97 : x
  2. Step 2: Convert to fraction form
    4,414.41/6,621.54 = 2,333.97/x
  3. Step 3: Cross multiply
    4,414.41x = 6,621.54 × 2,333.97
  4. Step 4: Simplify right side
    4,414.41x = 15,454,475.71
  5. Step 5: Solve for x
    x = 15,454,475.71/4,414.41
  6. Step 6: Final answer
    x = 3,500.92

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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.