Finding the Third Proportional to 428,150.25 and 941,049

Step by Step Solution

1. Step 1: Write the proportion equation
   428,150.25 : 941,049 = 941,049 : x
2. Step 2: Convert to fraction form
   428,150.25/941,049 = 941,049/x
3. Step 3: Cross multiply
   428,150.25x = 941,049 × 941,049
4. Step 4: Simplify right side
   428,150.25x = 885,573,220,401
5. Step 5: Solve for x
   x = 885,573,220,401/428,150.25
6. Step 6: Final answer
   x = 2,068,370.21