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Finding the Third Proportional to 64,751,348 and 138,733,375

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Solution

The third proportional to 64,751,348 and 138,733,375 is: 297,243,994.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,751,348 : 138,733,375 = 138,733,375 : x
  2. Step 2: Convert to fraction form
    64,751,348/138,733,375 = 138,733,375/x
  3. Step 3: Cross multiply
    64,751,348x = 138,733,375 × 138,733,375
  4. Step 4: Simplify right side
    64,751,348x = 19,246,949,338,890,624
  5. Step 5: Solve for x
    x = 19,246,949,338,890,624/64,751,348
  6. Step 6: Final answer
    x = 297,243,994.66

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