Home / 6,234.56-8,601.48-4,114.07

Finding the Fourth Proportional to 6,234.56, 8,601.48 and 4,114.07

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Solution

The fourth proportional to 6,234.56, 8,601.48 and 4,114.07 is: 5,675.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,234.56 : 8,601.48 = 4,114.07 : x
  2. Step 2: Convert to fraction form
    6,234.56/8,601.48 = 4,114.07/x
  3. Step 3: Cross multiply
    6,234.56x = 8,601.48 × 4,114.07
  4. Step 4: Simplify right side
    6,234.56x = 35,387,047.82
  5. Step 5: Solve for x
    x = 35,387,047.82/6,234.56
  6. Step 6: Final answer
    x = 5,675.95

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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.