Finding the Third Proportional to 606,816 and 951,792

Step by Step Solution

1. Step 1: Write the proportion equation
   606,816 : 951,792 = 951,792 : x
2. Step 2: Convert to fraction form
   606,816/951,792 = 951,792/x
3. Step 3: Cross multiply
   606,816x = 951,792 × 951,792
4. Step 4: Simplify right side
   606,816x = 905,908,011,264
5. Step 5: Solve for x
   x = 905,908,011,264/606,816
6. Step 6: Final answer
   x = 1,492,887.48