Finding the Third Proportional to 981,439.50 and 1,477,074

Step by Step Solution

1. Step 1: Write the proportion equation
   981,439.50 : 1,477,074 = 1,477,074 : x
2. Step 2: Convert to fraction form
   981,439.50/1,477,074 = 1,477,074/x
3. Step 3: Cross multiply
   981,439.50x = 1,477,074 × 1,477,074
4. Step 4: Simplify right side
   981,439.50x = 2,181,747,601,476
5. Step 5: Solve for x
   x = 2,181,747,601,476/981,439.50
6. Step 6: Final answer
   x = 2,223,007.74