Finding the Third Proportional to 32,911.31 and 49,657.43

Step by Step Solution

1. Step 1: Write the proportion equation
   32,911.31 : 49,657.43 = 49,657.43 : x
2. Step 2: Convert to fraction form
   32,911.31/49,657.43 = 49,657.43/x
3. Step 3: Cross multiply
   32,911.31x = 49,657.43 × 49,657.43
4. Step 4: Simplify right side
   32,911.31x = 2,465,860,323.17
5. Step 5: Solve for x
   x = 2,465,860,323.17/32,911.31
6. Step 6: Final answer
   x = 74,924.40