Home / 41,666.85-62,354.79-34,082.75

Finding the Fourth Proportional to 41,666.85, 62,354.79 and 34,082.75

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Solution

The fourth proportional to 41,666.85, 62,354.79 and 34,082.75 is: 51,005.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,666.85 : 62,354.79 = 34,082.75 : x
  2. Step 2: Convert to fraction form
    41,666.85/62,354.79 = 34,082.75/x
  3. Step 3: Cross multiply
    41,666.85x = 62,354.79 × 34,082.75
  4. Step 4: Simplify right side
    41,666.85x = 2,125,222,407.10
  5. Step 5: Solve for x
    x = 2,125,222,407.10/41,666.85
  6. Step 6: Final answer
    x = 51,005.11

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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.