Home / 3,092.19-4,265.73-2,252.50

Finding the Fourth Proportional to 3,092.19, 4,265.73 and 2,252.50

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Solution

The fourth proportional to 3,092.19, 4,265.73 and 2,252.50 is: 3,107.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,092.19 : 4,265.73 = 2,252.50 : x
  2. Step 2: Convert to fraction form
    3,092.19/4,265.73 = 2,252.50/x
  3. Step 3: Cross multiply
    3,092.19x = 4,265.73 × 2,252.50
  4. Step 4: Simplify right side
    3,092.19x = 9,608,556.83
  5. Step 5: Solve for x
    x = 9,608,556.83/3,092.19
  6. Step 6: Final answer
    x = 3,107.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.