Home / 4,141.98-5,713.92-2,373.12

Finding the Fourth Proportional to 4,141.98, 5,713.92 and 2,373.12

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Solution

The fourth proportional to 4,141.98, 5,713.92 and 2,373.12 is: 3,273.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,141.98 : 5,713.92 = 2,373.12 : x
  2. Step 2: Convert to fraction form
    4,141.98/5,713.92 = 2,373.12/x
  3. Step 3: Cross multiply
    4,141.98x = 5,713.92 × 2,373.12
  4. Step 4: Simplify right side
    4,141.98x = 13,559,817.83
  5. Step 5: Solve for x
    x = 13,559,817.83/4,141.98
  6. Step 6: Final answer
    x = 3,273.75

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.