Finding the Third Proportional to 33,209,874 and 72,957,744

Step by Step Solution

1. Step 1: Write the proportion equation
   33,209,874 : 72,957,744 = 72,957,744 : x
2. Step 2: Convert to fraction form
   33,209,874/72,957,744 = 72,957,744/x
3. Step 3: Cross multiply
   33,209,874x = 72,957,744 × 72,957,744
4. Step 4: Simplify right side
   33,209,874x = 5,322,832,409,569,536
5. Step 5: Solve for x
   x = 5,322,832,409,569,536/33,209,874
6. Step 6: Final answer
   x = 160,278,608.99