Finding the Third Proportional to 65,281,736 and 98,762,232

Step by Step Solution

1. Step 1: Write the proportion equation
   65,281,736 : 98,762,232 = 98,762,232 : x
2. Step 2: Convert to fraction form
   65,281,736/98,762,232 = 98,762,232/x
3. Step 3: Cross multiply
   65,281,736x = 98,762,232 × 98,762,232
4. Step 4: Simplify right side
   65,281,736x = 9,753,978,469,621,824
5. Step 5: Solve for x
   x = 9,753,978,469,621,824/65,281,736
6. Step 6: Final answer
   x = 149,413,588.96