Finding the Third Proportional to 981,280 and 2,079,094

Step by Step Solution

1. Step 1: Write the proportion equation
   981,280 : 2,079,094 = 2,079,094 : x
2. Step 2: Convert to fraction form
   981,280/2,079,094 = 2,079,094/x
3. Step 3: Cross multiply
   981,280x = 2,079,094 × 2,079,094
4. Step 4: Simplify right side
   981,280x = 4,322,631,860,836
5. Step 5: Solve for x
   x = 4,322,631,860,836/981,280
6. Step 6: Final answer
   x = 4,405,095.24