Finding the Third Proportional to 1,045.56 and 2,263.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,045.56 : 2,263.41 = 2,263.41 : x
2. Step 2: Convert to fraction form
   1,045.56/2,263.41 = 2,263.41/x
3. Step 3: Cross multiply
   1,045.56x = 2,263.41 × 2,263.41
4. Step 4: Simplify right side
   1,045.56x = 5,123,034.38
5. Step 5: Solve for x
   x = 5,123,034.38/1,045.56
6. Step 6: Final answer
   x = 4,899.78