Finding the Third Proportional to 2,747,773.50 and 5,873,691

Step by Step Solution

1. Step 1: Write the proportion equation
   2,747,773.50 : 5,873,691 = 5,873,691 : x
2. Step 2: Convert to fraction form
   2,747,773.50/5,873,691 = 5,873,691/x
3. Step 3: Cross multiply
   2,747,773.50x = 5,873,691 × 5,873,691
4. Step 4: Simplify right side
   2,747,773.50x = 34,500,245,963,481
5. Step 5: Solve for x
   x = 34,500,245,963,481/2,747,773.50
6. Step 6: Final answer
   x = 12,555,709.55