Home / 3,277.11-4,906.25-3,046.46

Finding the Fourth Proportional to 3,277.11, 4,906.25 and 3,046.46

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Solution

The fourth proportional to 3,277.11, 4,906.25 and 3,046.46 is: 4,560.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,277.11 : 4,906.25 = 3,046.46 : x
  2. Step 2: Convert to fraction form
    3,277.11/4,906.25 = 3,046.46/x
  3. Step 3: Cross multiply
    3,277.11x = 4,906.25 × 3,046.46
  4. Step 4: Simplify right side
    3,277.11x = 14,946,654.61
  5. Step 5: Solve for x
    x = 14,946,654.61/3,277.11
  6. Step 6: Final answer
    x = 4,560.93

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.