Finding the Third Proportional to 40,550.25 and 88,994.63

Step by Step Solution

1. Step 1: Write the proportion equation
   40,550.25 : 88,994.63 = 88,994.63 : x
2. Step 2: Convert to fraction form
   40,550.25/88,994.63 = 88,994.63/x
3. Step 3: Cross multiply
   40,550.25x = 88,994.63 × 88,994.63
4. Step 4: Simplify right side
   40,550.25x = 7,920,043,278.89
5. Step 5: Solve for x
   x = 7,920,043,278.89/40,550.25
6. Step 6: Final answer
   x = 195,314.29