Finding the Third Proportional to 442,361.25 and 942,664.50

Step by Step Solution

1. Step 1: Write the proportion equation
   442,361.25 : 942,664.50 = 942,664.50 : x
2. Step 2: Convert to fraction form
   442,361.25/942,664.50 = 942,664.50/x
3. Step 3: Cross multiply
   442,361.25x = 942,664.50 × 942,664.50
4. Step 4: Simplify right side
   442,361.25x = 888,616,359,560.25
5. Step 5: Solve for x
   x = 888,616,359,560.25/442,361.25
6. Step 6: Final answer
   x = 2,008,802.44