Home / 4,422.74-6,103.55-2,433.25

Finding the Fourth Proportional to 4,422.74, 6,103.55 and 2,433.25

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Solution

The fourth proportional to 4,422.74, 6,103.55 and 2,433.25 is: 3,357.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,422.74 : 6,103.55 = 2,433.25 : x
  2. Step 2: Convert to fraction form
    4,422.74/6,103.55 = 2,433.25/x
  3. Step 3: Cross multiply
    4,422.74x = 6,103.55 × 2,433.25
  4. Step 4: Simplify right side
    4,422.74x = 14,851,435.61
  5. Step 5: Solve for x
    x = 14,851,435.61/4,422.74
  6. Step 6: Final answer
    x = 3,357.97

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