Finding the Third Proportional to 948,287 and 1,416,814

Step by Step Solution

1. Step 1: Write the proportion equation
   948,287 : 1,416,814 = 1,416,814 : x
2. Step 2: Convert to fraction form
   948,287/1,416,814 = 1,416,814/x
3. Step 3: Cross multiply
   948,287x = 1,416,814 × 1,416,814
4. Step 4: Simplify right side
   948,287x = 2,007,361,910,596
5. Step 5: Solve for x
   x = 2,007,361,910,596/948,287
6. Step 6: Final answer
   x = 2,116,829.52