Home / 2,723.23-3,757.98-1,544.27

Finding the Fourth Proportional to 2,723.23, 3,757.98 and 1,544.27

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Solution

The fourth proportional to 2,723.23, 3,757.98 and 1,544.27 is: 2,131.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,723.23 : 3,757.98 = 1,544.27 : x
  2. Step 2: Convert to fraction form
    2,723.23/3,757.98 = 1,544.27/x
  3. Step 3: Cross multiply
    2,723.23x = 3,757.98 × 1,544.27
  4. Step 4: Simplify right side
    2,723.23x = 5,803,352.31
  5. Step 5: Solve for x
    x = 5,803,352.31/2,723.23
  6. Step 6: Final answer
    x = 2,131.06

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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.