Finding the Third Proportional to 82,803.50 and 110,855

Step by Step Solution

1. Step 1: Write the proportion equation
   82,803.50 : 110,855 = 110,855 : x
2. Step 2: Convert to fraction form
   82,803.50/110,855 = 110,855/x
3. Step 3: Cross multiply
   82,803.50x = 110,855 × 110,855
4. Step 4: Simplify right side
   82,803.50x = 12,288,831,025
5. Step 5: Solve for x
   x = 12,288,831,025/82,803.50
6. Step 6: Final answer
   x = 148,409.56