Home / 2,244.24-3,361.77-1,829.25

Finding the Fourth Proportional to 2,244.24, 3,361.77 and 1,829.25

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Solution

The fourth proportional to 2,244.24, 3,361.77 and 1,829.25 is: 2,740.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,244.24 : 3,361.77 = 1,829.25 : x
  2. Step 2: Convert to fraction form
    2,244.24/3,361.77 = 1,829.25/x
  3. Step 3: Cross multiply
    2,244.24x = 3,361.77 × 1,829.25
  4. Step 4: Simplify right side
    2,244.24x = 6,149,517.77
  5. Step 5: Solve for x
    x = 6,149,517.77/2,244.24
  6. Step 6: Final answer
    x = 2,740.13

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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.