Finding the Third Proportional to 89,801,232 and 131,342,616

Step by Step Solution

1. Step 1: Write the proportion equation
   89,801,232 : 131,342,616 = 131,342,616 : x
2. Step 2: Convert to fraction form
   89,801,232/131,342,616 = 131,342,616/x
3. Step 3: Cross multiply
   89,801,232x = 131,342,616 × 131,342,616
4. Step 4: Simplify right side
   89,801,232x = 17,250,882,777,723,456
5. Step 5: Solve for x
   x = 17,250,882,777,723,456/89,801,232
6. Step 6: Final answer
   x = 192,100,736.19