Home / 4,371.43-6,032.43-2,381.96

Finding the Fourth Proportional to 4,371.43, 6,032.43 and 2,381.96

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Solution

The fourth proportional to 4,371.43, 6,032.43 and 2,381.96 is: 3,287.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,371.43 : 6,032.43 = 2,381.96 : x
  2. Step 2: Convert to fraction form
    4,371.43/6,032.43 = 2,381.96/x
  3. Step 3: Cross multiply
    4,371.43x = 6,032.43 × 2,381.96
  4. Step 4: Simplify right side
    4,371.43x = 14,369,006.96
  5. Step 5: Solve for x
    x = 14,369,006.96/4,371.43
  6. Step 6: Final answer
    x = 3,287.03

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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.