Home / 5,932.27-8,185.35-3,574.56

Finding the Fourth Proportional to 5,932.27, 8,185.35 and 3,574.56

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Solution

The fourth proportional to 5,932.27, 8,185.35 and 3,574.56 is: 4,932.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,932.27 : 8,185.35 = 3,574.56 : x
  2. Step 2: Convert to fraction form
    5,932.27/8,185.35 = 3,574.56/x
  3. Step 3: Cross multiply
    5,932.27x = 8,185.35 × 3,574.56
  4. Step 4: Simplify right side
    5,932.27x = 29,259,024.70
  5. Step 5: Solve for x
    x = 29,259,024.70/5,932.27
  6. Step 6: Final answer
    x = 4,932.18

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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.