Home / 4,277.71-5,903.17-2,414.71

Finding the Fourth Proportional to 4,277.71, 5,903.17 and 2,414.71

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Solution

The fourth proportional to 4,277.71, 5,903.17 and 2,414.71 is: 3,332.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,277.71 : 5,903.17 = 2,414.71 : x
  2. Step 2: Convert to fraction form
    4,277.71/5,903.17 = 2,414.71/x
  3. Step 3: Cross multiply
    4,277.71x = 5,903.17 × 2,414.71
  4. Step 4: Simplify right side
    4,277.71x = 14,254,443.63
  5. Step 5: Solve for x
    x = 14,254,443.63/4,277.71
  6. Step 6: Final answer
    x = 3,332.26

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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.