Finding the Third Proportional to 460,908 and 940,109

Step by Step Solution

1. Step 1: Write the proportion equation
   460,908 : 940,109 = 940,109 : x
2. Step 2: Convert to fraction form
   460,908/940,109 = 940,109/x
3. Step 3: Cross multiply
   460,908x = 940,109 × 940,109
4. Step 4: Simplify right side
   460,908x = 883,804,931,881
5. Step 5: Solve for x
   x = 883,804,931,881/460,908
6. Step 6: Final answer
   x = 1,917,530.03