Finding the Third Proportional to 910,728 and 2,004,826.50

Step by Step Solution

1. Step 1: Write the proportion equation
   910,728 : 2,004,826.50 = 2,004,826.50 : x
2. Step 2: Convert to fraction form
   910,728/2,004,826.50 = 2,004,826.50/x
3. Step 3: Cross multiply
   910,728x = 2,004,826.50 × 2,004,826.50
4. Step 4: Simplify right side
   910,728x = 4,019,329,295,102.25
5. Step 5: Solve for x
   x = 4,019,329,295,102.25/910,728
6. Step 6: Final answer
   x = 4,413,314.73