Finding the Third Proportional to 938,974 and 2,027,636

Step by Step Solution

1. Step 1: Write the proportion equation
   938,974 : 2,027,636 = 2,027,636 : x
2. Step 2: Convert to fraction form
   938,974/2,027,636 = 2,027,636/x
3. Step 3: Cross multiply
   938,974x = 2,027,636 × 2,027,636
4. Step 4: Simplify right side
   938,974x = 4,111,307,748,496
5. Step 5: Solve for x
   x = 4,111,307,748,496/938,974
6. Step 6: Final answer
   x = 4,378,510.75