Finding the Third Proportional to 139,311,180 and 325,314,398

Step by Step Solution

1. Step 1: Write the proportion equation
   139,311,180 : 325,314,398 = 325,314,398 : x
2. Step 2: Convert to fraction form
   139,311,180/325,314,398 = 325,314,398/x
3. Step 3: Cross multiply
   139,311,180x = 325,314,398 × 325,314,398
4. Step 4: Simplify right side
   139,311,180x = 105,829,457,546,102,400
5. Step 5: Solve for x
   x = 105,829,457,546,102,400/139,311,180
6. Step 6: Final answer
   x = 759,662,344.01