Finding the Third Proportional to 431,433 and 940,727.25

Step by Step Solution

1. Step 1: Write the proportion equation
   431,433 : 940,727.25 = 940,727.25 : x
2. Step 2: Convert to fraction form
   431,433/940,727.25 = 940,727.25/x
3. Step 3: Cross multiply
   431,433x = 940,727.25 × 940,727.25
4. Step 4: Simplify right side
   431,433x = 884,967,758,892.56
5. Step 5: Solve for x
   x = 884,967,758,892.56/431,433
6. Step 6: Final answer
   x = 2,051,228.72