Finding the Third Proportional to 33,659,874 and 72,634,158

Step by Step Solution

1. Step 1: Write the proportion equation
   33,659,874 : 72,634,158 = 72,634,158 : x
2. Step 2: Convert to fraction form
   33,659,874/72,634,158 = 72,634,158/x
3. Step 3: Cross multiply
   33,659,874x = 72,634,158 × 72,634,158
4. Step 4: Simplify right side
   33,659,874x = 5,275,720,908,368,964
5. Step 5: Solve for x
   x = 5,275,720,908,368,964/33,659,874
6. Step 6: Final answer
   x = 156,736,204.91