Finding the Third Proportional to 938,526 and 2,063,676

Step by Step Solution

1. Step 1: Write the proportion equation
   938,526 : 2,063,676 = 2,063,676 : x
2. Step 2: Convert to fraction form
   938,526/2,063,676 = 2,063,676/x
3. Step 3: Cross multiply
   938,526x = 2,063,676 × 2,063,676
4. Step 4: Simplify right side
   938,526x = 4,258,758,632,976
5. Step 5: Solve for x
   x = 4,258,758,632,976/938,526
6. Step 6: Final answer
   x = 4,537,709.81