Finding the Third Proportional to 479,956 and 1,050,312

Step by Step Solution

1. Step 1: Write the proportion equation
   479,956 : 1,050,312 = 1,050,312 : x
2. Step 2: Convert to fraction form
   479,956/1,050,312 = 1,050,312/x
3. Step 3: Cross multiply
   479,956x = 1,050,312 × 1,050,312
4. Step 4: Simplify right side
   479,956x = 1,103,155,297,344
5. Step 5: Solve for x
   x = 1,103,155,297,344/479,956
6. Step 6: Final answer
   x = 2,298,450.89