Finding the Third Proportional to 477,404 and 1,050,792

Step by Step Solution

1. Step 1: Write the proportion equation
   477,404 : 1,050,792 = 1,050,792 : x
2. Step 2: Convert to fraction form
   477,404/1,050,792 = 1,050,792/x
3. Step 3: Cross multiply
   477,404x = 1,050,792 × 1,050,792
4. Step 4: Simplify right side
   477,404x = 1,104,163,827,264
5. Step 5: Solve for x
   x = 1,104,163,827,264/477,404
6. Step 6: Final answer
   x = 2,312,849.97