Finding the Third Proportional to 981,196 and 1,439,484

Step by Step Solution

1. Step 1: Write the proportion equation
   981,196 : 1,439,484 = 1,439,484 : x
2. Step 2: Convert to fraction form
   981,196/1,439,484 = 1,439,484/x
3. Step 3: Cross multiply
   981,196x = 1,439,484 × 1,439,484
4. Step 4: Simplify right side
   981,196x = 2,072,114,186,256
5. Step 5: Solve for x
   x = 2,072,114,186,256/981,196
6. Step 6: Final answer
   x = 2,111,824.94