Finding the Third Proportional to 65,085,136 and 98,467,512

Step by Step Solution

1. Step 1: Write the proportion equation
   65,085,136 : 98,467,512 = 98,467,512 : x
2. Step 2: Convert to fraction form
   65,085,136/98,467,512 = 98,467,512/x
3. Step 3: Cross multiply
   65,085,136x = 98,467,512 × 98,467,512
4. Step 4: Simplify right side
   65,085,136x = 9,695,850,919,470,144
5. Step 5: Solve for x
   x = 9,695,850,919,470,144/65,085,136
6. Step 6: Final answer
   x = 148,971,816.23