Home / 4,074.27-6,110.94-1,882.41

Finding the Fourth Proportional to 4,074.27, 6,110.94 and 1,882.41

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Solution

The fourth proportional to 4,074.27, 6,110.94 and 1,882.41 is: 2,823.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,074.27 : 6,110.94 = 1,882.41 : x
  2. Step 2: Convert to fraction form
    4,074.27/6,110.94 = 1,882.41/x
  3. Step 3: Cross multiply
    4,074.27x = 6,110.94 × 1,882.41
  4. Step 4: Simplify right side
    4,074.27x = 11,503,294.57
  5. Step 5: Solve for x
    x = 11,503,294.57/4,074.27
  6. Step 6: Final answer
    x = 2,823.40

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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.