Finding the Third Proportional to 33,087,627 and 72,706,338

Step by Step Solution

1. Step 1: Write the proportion equation
   33,087,627 : 72,706,338 = 72,706,338 : x
2. Step 2: Convert to fraction form
   33,087,627/72,706,338 = 72,706,338/x
3. Step 3: Cross multiply
   33,087,627x = 72,706,338 × 72,706,338
4. Step 4: Simplify right side
   33,087,627x = 5,286,211,585,370,244
5. Step 5: Solve for x
   x = 5,286,211,585,370,244/33,087,627
6. Step 6: Final answer
   x = 159,763,998.35