Finding the Third Proportional to 886,258 and 1,932,916

Step by Step Solution

1. Step 1: Write the proportion equation
   886,258 : 1,932,916 = 1,932,916 : x
2. Step 2: Convert to fraction form
   886,258/1,932,916 = 1,932,916/x
3. Step 3: Cross multiply
   886,258x = 1,932,916 × 1,932,916
4. Step 4: Simplify right side
   886,258x = 3,736,164,263,056
5. Step 5: Solve for x
   x = 3,736,164,263,056/886,258
6. Step 6: Final answer
   x = 4,215,662.10