Finding the Third Proportional to 88,894,311 and 133,578,150

Step by Step Solution

1. Step 1: Write the proportion equation
   88,894,311 : 133,578,150 = 133,578,150 : x
2. Step 2: Convert to fraction form
   88,894,311/133,578,150 = 133,578,150/x
3. Step 3: Cross multiply
   88,894,311x = 133,578,150 × 133,578,150
4. Step 4: Simplify right side
   88,894,311x = 17,843,122,157,422,500
5. Step 5: Solve for x
   x = 17,843,122,157,422,500/88,894,311
6. Step 6: Final answer
   x = 200,722,880.43