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Finding the Third Proportional to 341,079,511 and 750,167,891

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Solution

The third proportional to 341,079,511 and 750,167,891 is: 1,649,914,012.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,079,511 : 750,167,891 = 750,167,891 : x
  2. Step 2: Convert to fraction form
    341,079,511/750,167,891 = 750,167,891/x
  3. Step 3: Cross multiply
    341,079,511x = 750,167,891 × 750,167,891
  4. Step 4: Simplify right side
    341,079,511x = 562,751,864,687,387,904
  5. Step 5: Solve for x
    x = 562,751,864,687,387,904/341,079,511
  6. Step 6: Final answer
    x = 1,649,914,012.83

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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.