Finding the Third Proportional to 60,922.13 and 88,608.94

Step by Step Solution

1. Step 1: Write the proportion equation
   60,922.13 : 88,608.94 = 88,608.94 : x
2. Step 2: Convert to fraction form
   60,922.13/88,608.94 = 88,608.94/x
3. Step 3: Cross multiply
   60,922.13x = 88,608.94 × 88,608.94
4. Step 4: Simplify right side
   60,922.13x = 7,851,543,804.88
5. Step 5: Solve for x
   x = 7,851,543,804.88/60,922.13
6. Step 6: Final answer
   x = 128,878.36