Finding the Third Proportional to 1,050.79 and 2,263.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,050.79 : 2,263.89 = 2,263.89 : x
2. Step 2: Convert to fraction form
   1,050.79/2,263.89 = 2,263.89/x
3. Step 3: Cross multiply
   1,050.79x = 2,263.89 × 2,263.89
4. Step 4: Simplify right side
   1,050.79x = 5,125,183.08
5. Step 5: Solve for x
   x = 5,125,183.08/1,050.79
6. Step 6: Final answer
   x = 4,877.48