Finding the Third Proportional to 981,407 and 1,477,025

Step by Step Solution

1. Step 1: Write the proportion equation
   981,407 : 1,477,025 = 1,477,025 : x
2. Step 2: Convert to fraction form
   981,407/1,477,025 = 1,477,025/x
3. Step 3: Cross multiply
   981,407x = 1,477,025 × 1,477,025
4. Step 4: Simplify right side
   981,407x = 2,181,602,850,625
5. Step 5: Solve for x
   x = 2,181,602,850,625/981,407
6. Step 6: Final answer
   x = 2,222,933.86