Home / 7,946.66-11,884.19-6,073.10

Finding the Fourth Proportional to 7,946.66, 11,884.19 and 6,073.10

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Solution

The fourth proportional to 7,946.66, 11,884.19 and 6,073.10 is: 9,082.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,946.66 : 11,884.19 = 6,073.10 : x
  2. Step 2: Convert to fraction form
    7,946.66/11,884.19 = 6,073.10/x
  3. Step 3: Cross multiply
    7,946.66x = 11,884.19 × 6,073.10
  4. Step 4: Simplify right side
    7,946.66x = 72,173,874.29
  5. Step 5: Solve for x
    x = 72,173,874.29/7,946.66
  6. Step 6: Final answer
    x = 9,082.29

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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.