Finding the Third Proportional to 946,728 and 2,045,088

Step by Step Solution

1. Step 1: Write the proportion equation
   946,728 : 2,045,088 = 2,045,088 : x
2. Step 2: Convert to fraction form
   946,728/2,045,088 = 2,045,088/x
3. Step 3: Cross multiply
   946,728x = 2,045,088 × 2,045,088
4. Step 4: Simplify right side
   946,728x = 4,182,384,927,744
5. Step 5: Solve for x
   x = 4,182,384,927,744/946,728
6. Step 6: Final answer
   x = 4,417,726.03