Home / 2,427.08-3,348.42-1,493.96

Finding the Fourth Proportional to 2,427.08, 3,348.42 and 1,493.96

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Solution

The fourth proportional to 2,427.08, 3,348.42 and 1,493.96 is: 2,061.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,427.08 : 3,348.42 = 1,493.96 : x
  2. Step 2: Convert to fraction form
    2,427.08/3,348.42 = 1,493.96/x
  3. Step 3: Cross multiply
    2,427.08x = 3,348.42 × 1,493.96
  4. Step 4: Simplify right side
    2,427.08x = 5,002,405.54
  5. Step 5: Solve for x
    x = 5,002,405.54/2,427.08
  6. Step 6: Final answer
    x = 2,061.08

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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.