Finding the Third Proportional to 29,734.59 and 40,363.31

Step by Step Solution

1. Step 1: Write the proportion equation
   29,734.59 : 40,363.31 = 40,363.31 : x
2. Step 2: Convert to fraction form
   29,734.59/40,363.31 = 40,363.31/x
3. Step 3: Cross multiply
   29,734.59x = 40,363.31 × 40,363.31
4. Step 4: Simplify right side
   29,734.59x = 1,629,196,995.97
5. Step 5: Solve for x
   x = 1,629,196,995.97/29,734.59
6. Step 6: Final answer
   x = 54,791.30