Finding the Third Proportional to 59,922,792 and 90,513,924

Step by Step Solution

1. Step 1: Write the proportion equation
   59,922,792 : 90,513,924 = 90,513,924 : x
2. Step 2: Convert to fraction form
   59,922,792/90,513,924 = 90,513,924/x
3. Step 3: Cross multiply
   59,922,792x = 90,513,924 × 90,513,924
4. Step 4: Simplify right side
   59,922,792x = 8,192,770,437,877,776
5. Step 5: Solve for x
   x = 8,192,770,437,877,776/59,922,792
6. Step 6: Final answer
   x = 136,722,107.97