Finding the Third Proportional to 33,042,108 and 71,574,792

Step by Step Solution

1. Step 1: Write the proportion equation
   33,042,108 : 71,574,792 = 71,574,792 : x
2. Step 2: Convert to fraction form
   33,042,108/71,574,792 = 71,574,792/x
3. Step 3: Cross multiply
   33,042,108x = 71,574,792 × 71,574,792
4. Step 4: Simplify right side
   33,042,108x = 5,122,950,849,843,264
5. Step 5: Solve for x
   x = 5,122,950,849,843,264/33,042,108
6. Step 6: Final answer
   x = 155,043,099.85