Finding the Third Proportional to 541,881 and 843,844.50

Step by Step Solution

1. Step 1: Write the proportion equation
   541,881 : 843,844.50 = 843,844.50 : x
2. Step 2: Convert to fraction form
   541,881/843,844.50 = 843,844.50/x
3. Step 3: Cross multiply
   541,881x = 843,844.50 × 843,844.50
4. Step 4: Simplify right side
   541,881x = 712,073,540,180.25
5. Step 5: Solve for x
   x = 712,073,540,180.25/541,881
6. Step 6: Final answer
   x = 1,314,077.33