Home / 3,092.25-4,637.93-1,144.11

Finding the Fourth Proportional to 3,092.25, 4,637.93 and 1,144.11

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Solution

The fourth proportional to 3,092.25, 4,637.93 and 1,144.11 is: 1,716.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,092.25 : 4,637.93 = 1,144.11 : x
  2. Step 2: Convert to fraction form
    3,092.25/4,637.93 = 1,144.11/x
  3. Step 3: Cross multiply
    3,092.25x = 4,637.93 × 1,144.11
  4. Step 4: Simplify right side
    3,092.25x = 5,306,296.37
  5. Step 5: Solve for x
    x = 5,306,296.37/3,092.25
  6. Step 6: Final answer
    x = 1,716.00

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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.