Finding the Third Proportional to 1,036,816 and 1,601,160

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036,816 : 1,601,160 = 1,601,160 : x
2. Step 2: Convert to fraction form
   1,036,816/1,601,160 = 1,601,160/x
3. Step 3: Cross multiply
   1,036,816x = 1,601,160 × 1,601,160
4. Step 4: Simplify right side
   1,036,816x = 2,563,713,345,600
5. Step 5: Solve for x
   x = 2,563,713,345,600/1,036,816
6. Step 6: Final answer
   x = 2,472,679.19