Finding the Third Proportional to 16,790,973 and 35,599,755

Step by Step Solution

1. Step 1: Write the proportion equation
   16,790,973 : 35,599,755 = 35,599,755 : x
2. Step 2: Convert to fraction form
   16,790,973/35,599,755 = 35,599,755/x
3. Step 3: Cross multiply
   16,790,973x = 35,599,755 × 35,599,755
4. Step 4: Simplify right side
   16,790,973x = 1,267,342,556,060,025
5. Step 5: Solve for x
   x = 1,267,342,556,060,025/16,790,973
6. Step 6: Final answer
   x = 75,477,612.65