Home / 2,724.44-4,092.06-2,334.30

Finding the Fourth Proportional to 2,724.44, 4,092.06 and 2,334.30

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Solution

The fourth proportional to 2,724.44, 4,092.06 and 2,334.30 is: 3,506.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,724.44 : 4,092.06 = 2,334.30 : x
  2. Step 2: Convert to fraction form
    2,724.44/4,092.06 = 2,334.30/x
  3. Step 3: Cross multiply
    2,724.44x = 4,092.06 × 2,334.30
  4. Step 4: Simplify right side
    2,724.44x = 9,552,095.66
  5. Step 5: Solve for x
    x = 9,552,095.66/2,724.44
  6. Step 6: Final answer
    x = 3,506.08

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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.