Finding the Third Proportional to 451,245 and 1,003,350

Step by Step Solution

1. Step 1: Write the proportion equation
   451,245 : 1,003,350 = 1,003,350 : x
2. Step 2: Convert to fraction form
   451,245/1,003,350 = 1,003,350/x
3. Step 3: Cross multiply
   451,245x = 1,003,350 × 1,003,350
4. Step 4: Simplify right side
   451,245x = 1,006,711,222,500
5. Step 5: Solve for x
   x = 1,006,711,222,500/451,245
6. Step 6: Final answer
   x = 2,230,963.72