Finding the Third Proportional to 45,608.06 and 68,799.38

Step by Step Solution

1. Step 1: Write the proportion equation
   45,608.06 : 68,799.38 = 68,799.38 : x
2. Step 2: Convert to fraction form
   45,608.06/68,799.38 = 68,799.38/x
3. Step 3: Cross multiply
   45,608.06x = 68,799.38 × 68,799.38
4. Step 4: Simplify right side
   45,608.06x = 4,733,354,000.39
5. Step 5: Solve for x
   x = 4,733,354,000.39/45,608.06
6. Step 6: Final answer
   x = 103,783.27