Finding the Third Proportional to 39,485,925 and 88,045,794

Step by Step Solution

1. Step 1: Write the proportion equation
   39,485,925 : 88,045,794 = 88,045,794 : x
2. Step 2: Convert to fraction form
   39,485,925/88,045,794 = 88,045,794/x
3. Step 3: Cross multiply
   39,485,925x = 88,045,794 × 88,045,794
4. Step 4: Simplify right side
   39,485,925x = 7,752,061,841,090,436
5. Step 5: Solve for x
   x = 7,752,061,841,090,436/39,485,925
6. Step 6: Final answer
   x = 196,324,686.36