Finding the Third Proportional to 2,989,982 and 6,528,022

Step by Step Solution

1. Step 1: Write the proportion equation
   2,989,982 : 6,528,022 = 6,528,022 : x
2. Step 2: Convert to fraction form
   2,989,982/6,528,022 = 6,528,022/x
3. Step 3: Cross multiply
   2,989,982x = 6,528,022 × 6,528,022
4. Step 4: Simplify right side
   2,989,982x = 42,615,071,232,484
5. Step 5: Solve for x
   x = 42,615,071,232,484/2,989,982
6. Step 6: Final answer
   x = 14,252,617.99