Finding the Third Proportional to 1,063.76 and 2,263.57

Step by Step Solution

1. Step 1: Write the proportion equation
   1,063.76 : 2,263.57 = 2,263.57 : x
2. Step 2: Convert to fraction form
   1,063.76/2,263.57 = 2,263.57/x
3. Step 3: Cross multiply
   1,063.76x = 2,263.57 × 2,263.57
4. Step 4: Simplify right side
   1,063.76x = 5,123,750.56
5. Step 5: Solve for x
   x = 5,123,750.56/1,063.76
6. Step 6: Final answer
   x = 4,816.65