Finding the Third Proportional to 45,725,224 and 98,629,616

Step by Step Solution

1. Step 1: Write the proportion equation
   45,725,224 : 98,629,616 = 98,629,616 : x
2. Step 2: Convert to fraction form
   45,725,224/98,629,616 = 98,629,616/x
3. Step 3: Cross multiply
   45,725,224x = 98,629,616 × 98,629,616
4. Step 4: Simplify right side
   45,725,224x = 9,727,801,152,307,456
5. Step 5: Solve for x
   x = 9,727,801,152,307,456/45,725,224
6. Step 6: Final answer
   x = 212,744,745.71