Finding the Third Proportional to 946,354 and 2,052,428

Step by Step Solution

1. Step 1: Write the proportion equation
   946,354 : 2,052,428 = 2,052,428 : x
2. Step 2: Convert to fraction form
   946,354/2,052,428 = 2,052,428/x
3. Step 3: Cross multiply
   946,354x = 2,052,428 × 2,052,428
4. Step 4: Simplify right side
   946,354x = 4,212,460,695,184
5. Step 5: Solve for x
   x = 4,212,460,695,184/946,354
6. Step 6: Final answer
   x = 4,451,252.59