Finding the Third Proportional to 79,525,280 and 173,936,704

Step by Step Solution

1. Step 1: Write the proportion equation
   79,525,280 : 173,936,704 = 173,936,704 : x
2. Step 2: Convert to fraction form
   79,525,280/173,936,704 = 173,936,704/x
3. Step 3: Cross multiply
   79,525,280x = 173,936,704 × 173,936,704
4. Step 4: Simplify right side
   79,525,280x = 30,253,976,998,383,616
5. Step 5: Solve for x
   x = 30,253,976,998,383,616/79,525,280
6. Step 6: Final answer
   x = 380,432,197.14