Finding the Third Proportional to 40,755.66 and 88,493.77

Step by Step Solution

1. Step 1: Write the proportion equation
   40,755.66 : 88,493.77 = 88,493.77 : x
2. Step 2: Convert to fraction form
   40,755.66/88,493.77 = 88,493.77/x
3. Step 3: Cross multiply
   40,755.66x = 88,493.77 × 88,493.77
4. Step 4: Simplify right side
   40,755.66x = 7,831,146,554.49
5. Step 5: Solve for x
   x = 7,831,146,554.49/40,755.66
6. Step 6: Final answer
   x = 192,148.70