Home / 6,083.06-9,096.78-4,422.76

Finding the Fourth Proportional to 6,083.06, 9,096.78 and 4,422.76

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Solution

The fourth proportional to 6,083.06, 9,096.78 and 4,422.76 is: 6,613.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,083.06 : 9,096.78 = 4,422.76 : x
  2. Step 2: Convert to fraction form
    6,083.06/9,096.78 = 4,422.76/x
  3. Step 3: Cross multiply
    6,083.06x = 9,096.78 × 4,422.76
  4. Step 4: Simplify right side
    6,083.06x = 40,232,868.56
  5. Step 5: Solve for x
    x = 40,232,868.56/6,083.06
  6. Step 6: Final answer
    x = 6,613.92

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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.