Finding the Third Proportional to 919,552 and 2,004,640

Step by Step Solution

1. Step 1: Write the proportion equation
   919,552 : 2,004,640 = 2,004,640 : x
2. Step 2: Convert to fraction form
   919,552/2,004,640 = 2,004,640/x
3. Step 3: Cross multiply
   919,552x = 2,004,640 × 2,004,640
4. Step 4: Simplify right side
   919,552x = 4,018,581,529,600
5. Step 5: Solve for x
   x = 4,018,581,529,600/919,552
6. Step 6: Final answer
   x = 4,370,151.48