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Finding the Third Proportional to 363,836,272 and 559,807,080

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Solution

The third proportional to 363,836,272 and 559,807,080 is: 861,332,392.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    363,836,272 : 559,807,080 = 559,807,080 : x
  2. Step 2: Convert to fraction form
    363,836,272/559,807,080 = 559,807,080/x
  3. Step 3: Cross multiply
    363,836,272x = 559,807,080 × 559,807,080
  4. Step 4: Simplify right side
    363,836,272x = 313,383,966,818,126,400
  5. Step 5: Solve for x
    x = 313,383,966,818,126,400/363,836,272
  6. Step 6: Final answer
    x = 861,332,392.99

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