Home / 4,302.81-5,938.04-2,414.81

Finding the Fourth Proportional to 4,302.81, 5,938.04 and 2,414.81

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Solution

The fourth proportional to 4,302.81, 5,938.04 and 2,414.81 is: 3,332.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,302.81 : 5,938.04 = 2,414.81 : x
  2. Step 2: Convert to fraction form
    4,302.81/5,938.04 = 2,414.81/x
  3. Step 3: Cross multiply
    4,302.81x = 5,938.04 × 2,414.81
  4. Step 4: Simplify right side
    4,302.81x = 14,339,259.25
  5. Step 5: Solve for x
    x = 14,339,259.25/4,302.81
  6. Step 6: Final answer
    x = 3,332.53

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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.