Finding the Third Proportional to 395,797.50 and 933,399

Step by Step Solution

1. Step 1: Write the proportion equation
   395,797.50 : 933,399 = 933,399 : x
2. Step 2: Convert to fraction form
   395,797.50/933,399 = 933,399/x
3. Step 3: Cross multiply
   395,797.50x = 933,399 × 933,399
4. Step 4: Simplify right side
   395,797.50x = 871,233,693,201
5. Step 5: Solve for x
   x = 871,233,693,201/395,797.50
6. Step 6: Final answer
   x = 2,201,210.70