Finding the Third Proportional to 476,611.50 and 992,427

Step by Step Solution

1. Step 1: Write the proportion equation
   476,611.50 : 992,427 = 992,427 : x
2. Step 2: Convert to fraction form
   476,611.50/992,427 = 992,427/x
3. Step 3: Cross multiply
   476,611.50x = 992,427 × 992,427
4. Step 4: Simplify right side
   476,611.50x = 984,911,350,329
5. Step 5: Solve for x
   x = 984,911,350,329/476,611.50
6. Step 6: Final answer
   x = 2,066,486.75