Finding the Third Proportional to 40,871,592 and 68,116,596

Step by Step Solution

1. Step 1: Write the proportion equation
   40,871,592 : 68,116,596 = 68,116,596 : x
2. Step 2: Convert to fraction form
   40,871,592/68,116,596 = 68,116,596/x
3. Step 3: Cross multiply
   40,871,592x = 68,116,596 × 68,116,596
4. Step 4: Simplify right side
   40,871,592x = 4,639,870,650,627,216
5. Step 5: Solve for x
   x = 4,639,870,650,627,216/40,871,592
6. Step 6: Final answer
   x = 113,523,120.18