Finding the Third Proportional to 63,922.29 and 94,646.60

Step by Step Solution

1. Step 1: Write the proportion equation
   63,922.29 : 94,646.60 = 94,646.60 : x
2. Step 2: Convert to fraction form
   63,922.29/94,646.60 = 94,646.60/x
3. Step 3: Cross multiply
   63,922.29x = 94,646.60 × 94,646.60
4. Step 4: Simplify right side
   63,922.29x = 8,957,979,187.33
5. Step 5: Solve for x
   x = 8,957,979,187.33/63,922.29
6. Step 6: Final answer
   x = 140,138.59