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Finding the Third Proportional to 169,950 and 373,353

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Solution

The third proportional to 169,950 and 373,353 is: 820,196.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,950 : 373,353 = 373,353 : x
  2. Step 2: Convert to fraction form
    169,950/373,353 = 373,353/x
  3. Step 3: Cross multiply
    169,950x = 373,353 × 373,353
  4. Step 4: Simplify right side
    169,950x = 139,392,462,609
  5. Step 5: Solve for x
    x = 139,392,462,609/169,950
  6. Step 6: Final answer
    x = 820,196.90

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.