Finding the Third Proportional to 33,694,570 and 72,769,052

Step by Step Solution

1. Step 1: Write the proportion equation
   33,694,570 : 72,769,052 = 72,769,052 : x
2. Step 2: Convert to fraction form
   33,694,570/72,769,052 = 72,769,052/x
3. Step 3: Cross multiply
   33,694,570x = 72,769,052 × 72,769,052
4. Step 4: Simplify right side
   33,694,570x = 5,295,334,928,978,704
5. Step 5: Solve for x
   x = 5,295,334,928,978,704/33,694,570
6. Step 6: Final answer
   x = 157,156,922.58