Finding the Third Proportional to 1,055,844 and 2,311,236

Step by Step Solution

1. Step 1: Write the proportion equation
   1,055,844 : 2,311,236 = 2,311,236 : x
2. Step 2: Convert to fraction form
   1,055,844/2,311,236 = 2,311,236/x
3. Step 3: Cross multiply
   1,055,844x = 2,311,236 × 2,311,236
4. Step 4: Simplify right side
   1,055,844x = 5,341,811,847,696
5. Step 5: Solve for x
   x = 5,341,811,847,696/1,055,844
6. Step 6: Final answer
   x = 5,059,281.34