Home / 11,456,451,650-17,114,121,291

Finding the Third Proportional to 11,456,451,650 and 17,114,121,291

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Solution

The third proportional to 11,456,451,650 and 17,114,121,291 is: 25,565,782,190.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,456,451,650 : 17,114,121,291 = 17,114,121,291 : x
  2. Step 2: Convert to fraction form
    11,456,451,650/17,114,121,291 = 17,114,121,291/x
  3. Step 3: Cross multiply
    11,456,451,650x = 17,114,121,291 × 17,114,121,291
  4. Step 4: Simplify right side
    11,456,451,650x = 292,893,147,563,059,511,296
  5. Step 5: Solve for x
    x = 292,893,147,563,059,511,296/11,456,451,650
  6. Step 6: Final answer
    x = 25,565,782,190.78

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.