Finding the Third Proportional to 460,070 and 994,012

Step by Step Solution

1. Step 1: Write the proportion equation
   460,070 : 994,012 = 994,012 : x
2. Step 2: Convert to fraction form
   460,070/994,012 = 994,012/x
3. Step 3: Cross multiply
   460,070x = 994,012 × 994,012
4. Step 4: Simplify right side
   460,070x = 988,059,856,144
5. Step 5: Solve for x
   x = 988,059,856,144/460,070
6. Step 6: Final answer
   x = 2,147,629.40