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Finding the Third Proportional to 31,943,180 and 49,647,382

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Solution

The third proportional to 31,943,180 and 49,647,382 is: 77,163,968.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,943,180 : 49,647,382 = 49,647,382 : x
  2. Step 2: Convert to fraction form
    31,943,180/49,647,382 = 49,647,382/x
  3. Step 3: Cross multiply
    31,943,180x = 49,647,382 × 49,647,382
  4. Step 4: Simplify right side
    31,943,180x = 2,464,862,539,453,924
  5. Step 5: Solve for x
    x = 2,464,862,539,453,924/31,943,180
  6. Step 6: Final answer
    x = 77,163,968.63

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