Home / 5,885.67-8,122.27-3,233.14

Finding the Fourth Proportional to 5,885.67, 8,122.27 and 3,233.14

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Solution

The fourth proportional to 5,885.67, 8,122.27 and 3,233.14 is: 4,461.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,885.67 : 8,122.27 = 3,233.14 : x
  2. Step 2: Convert to fraction form
    5,885.67/8,122.27 = 3,233.14/x
  3. Step 3: Cross multiply
    5,885.67x = 8,122.27 × 3,233.14
  4. Step 4: Simplify right side
    5,885.67x = 26,260,436.03
  5. Step 5: Solve for x
    x = 26,260,436.03/5,885.67
  6. Step 6: Final answer
    x = 4,461.76

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1.5x scale

Why These Related Problems?

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