Finding the Third Proportional to 886,596 and 1,836,254

Step by Step Solution

1. Step 1: Write the proportion equation
   886,596 : 1,836,254 = 1,836,254 : x
2. Step 2: Convert to fraction form
   886,596/1,836,254 = 1,836,254/x
3. Step 3: Cross multiply
   886,596x = 1,836,254 × 1,836,254
4. Step 4: Simplify right side
   886,596x = 3,371,828,752,516
5. Step 5: Solve for x
   x = 3,371,828,752,516/886,596
6. Step 6: Final answer
   x = 3,803,117.49