Finding the Third Proportional to 460,068 and 994,008

Step by Step Solution

1. Step 1: Write the proportion equation
   460,068 : 994,008 = 994,008 : x
2. Step 2: Convert to fraction form
   460,068/994,008 = 994,008/x
3. Step 3: Cross multiply
   460,068x = 994,008 × 994,008
4. Step 4: Simplify right side
   460,068x = 988,051,904,064
5. Step 5: Solve for x
   x = 988,051,904,064/460,068
6. Step 6: Final answer
   x = 2,147,621.45