Home / 4,403.70-6,077.11-2,414.27

Finding the Fourth Proportional to 4,403.70, 6,077.11 and 2,414.27

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Solution

The fourth proportional to 4,403.70, 6,077.11 and 2,414.27 is: 3,331.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403.70 : 6,077.11 = 2,414.27 : x
  2. Step 2: Convert to fraction form
    4,403.70/6,077.11 = 2,414.27/x
  3. Step 3: Cross multiply
    4,403.70x = 6,077.11 × 2,414.27
  4. Step 4: Simplify right side
    4,403.70x = 14,671,791.23
  5. Step 5: Solve for x
    x = 14,671,791.23/4,403.70
  6. Step 6: Final answer
    x = 3,331.69

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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.