Finding the Third Proportional to 460,863 and 940,023.38

Step by Step Solution

1. Step 1: Write the proportion equation
   460,863 : 940,023.38 = 940,023.38 : x
2. Step 2: Convert to fraction form
   460,863/940,023.38 = 940,023.38/x
3. Step 3: Cross multiply
   460,863x = 940,023.38 × 940,023.38
4. Step 4: Simplify right side
   460,863x = 883,643,945,546.39
5. Step 5: Solve for x
   x = 883,643,945,546.39/460,863
6. Step 6: Final answer
   x = 1,917,367.95