Finding the Fourth Proportional to 2,300.56, 3,450.08 and 914.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300.56 : 3,450.08 = 914.24 : x
2. Step 2: Convert to fraction form
   2,300.56/3,450.08 = 914.24/x
3. Step 3: Cross multiply
   2,300.56x = 3,450.08 × 914.24
4. Step 4: Simplify right side
   2,300.56x = 3,154,201.14
5. Step 5: Solve for x
   x = 3,154,201.14/2,300.56
6. Step 6: Final answer
   x = 1,371.06