Finding the Third Proportional to 33,209,882 and 72,957,760

Step by Step Solution

1. Step 1: Write the proportion equation
   33,209,882 : 72,957,760 = 72,957,760 : x
2. Step 2: Convert to fraction form
   33,209,882/72,957,760 = 72,957,760/x
3. Step 3: Cross multiply
   33,209,882x = 72,957,760 × 72,957,760
4. Step 4: Simplify right side
   33,209,882x = 5,322,834,744,217,600
5. Step 5: Solve for x
   x = 5,322,834,744,217,600/33,209,882
6. Step 6: Final answer
   x = 160,278,640.68