Home / 4,073.22-6,113.88-1,882.44

Finding the Fourth Proportional to 4,073.22, 6,113.88 and 1,882.44

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Solution

The fourth proportional to 4,073.22, 6,113.88 and 1,882.44 is: 2,825.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,073.22 : 6,113.88 = 1,882.44 : x
  2. Step 2: Convert to fraction form
    4,073.22/6,113.88 = 1,882.44/x
  3. Step 3: Cross multiply
    4,073.22x = 6,113.88 × 1,882.44
  4. Step 4: Simplify right side
    4,073.22x = 11,509,012.27
  5. Step 5: Solve for x
    x = 11,509,012.27/4,073.22
  6. Step 6: Final answer
    x = 2,825.53

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1.5x scale

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.