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Finding the Third Proportional to 35,950 and 76,436

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Solution

The third proportional to 35,950 and 76,436 is: 162,516.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,950 : 76,436 = 76,436 : x
  2. Step 2: Convert to fraction form
    35,950/76,436 = 76,436/x
  3. Step 3: Cross multiply
    35,950x = 76,436 × 76,436
  4. Step 4: Simplify right side
    35,950x = 5,842,462,096
  5. Step 5: Solve for x
    x = 5,842,462,096/35,950
  6. Step 6: Final answer
    x = 162,516.33

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.