Finding the Third Proportional to 3,914,850 and 5,989,266

Step by Step Solution

1. Step 1: Write the proportion equation
   3,914,850 : 5,989,266 = 5,989,266 : x
2. Step 2: Convert to fraction form
   3,914,850/5,989,266 = 5,989,266/x
3. Step 3: Cross multiply
   3,914,850x = 5,989,266 × 5,989,266
4. Step 4: Simplify right side
   3,914,850x = 35,871,307,218,756
5. Step 5: Solve for x
   x = 35,871,307,218,756/3,914,850
6. Step 6: Final answer
   x = 9,162,881.65