Finding the Third Proportional to 33,209,880 and 72,957,756

Step by Step Solution

1. Step 1: Write the proportion equation
   33,209,880 : 72,957,756 = 72,957,756 : x
2. Step 2: Convert to fraction form
   33,209,880/72,957,756 = 72,957,756/x
3. Step 3: Cross multiply
   33,209,880x = 72,957,756 × 72,957,756
4. Step 4: Simplify right side
   33,209,880x = 5,322,834,160,555,536
5. Step 5: Solve for x
   x = 5,322,834,160,555,536/33,209,880
6. Step 6: Final answer
   x = 160,278,632.76