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Finding the Third Proportional to 79,974,951,253 and 166,569,382,203

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Solution

The third proportional to 79,974,951,253 and 166,569,382,203 is: 346,925,614,242.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,974,951,253 : 166,569,382,203 = 166,569,382,203 : x
  2. Step 2: Convert to fraction form
    79,974,951,253/166,569,382,203 = 166,569,382,203/x
  3. Step 3: Cross multiply
    79,974,951,253x = 166,569,382,203 × 166,569,382,203
  4. Step 4: Simplify right side
    79,974,951,253x = 27,745,359,087,489,091,895,296
  5. Step 5: Solve for x
    x = 27,745,359,087,489,091,895,296/79,974,951,253
  6. Step 6: Final answer
    x = 346,925,614,242.85

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.