Home / 4,404.27-6,077.66-2,414.79

Finding the Fourth Proportional to 4,404.27, 6,077.66 and 2,414.79

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Solution

The fourth proportional to 4,404.27, 6,077.66 and 2,414.79 is: 3,332.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,404.27 : 6,077.66 = 2,414.79 : x
  2. Step 2: Convert to fraction form
    4,404.27/6,077.66 = 2,414.79/x
  3. Step 3: Cross multiply
    4,404.27x = 6,077.66 × 2,414.79
  4. Step 4: Simplify right side
    4,404.27x = 14,676,260.52
  5. Step 5: Solve for x
    x = 14,676,260.52/4,404.27
  6. Step 6: Final answer
    x = 3,332.28

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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.