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Finding the Third Proportional to 173,359,060 and 361,067,000

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Solution

The third proportional to 173,359,060 and 361,067,000 is: 752,019,412.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,359,060 : 361,067,000 = 361,067,000 : x
  2. Step 2: Convert to fraction form
    173,359,060/361,067,000 = 361,067,000/x
  3. Step 3: Cross multiply
    173,359,060x = 361,067,000 × 361,067,000
  4. Step 4: Simplify right side
    173,359,060x = 130,369,378,489,000,000
  5. Step 5: Solve for x
    x = 130,369,378,489,000,000/173,359,060
  6. Step 6: Final answer
    x = 752,019,412.71

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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.