Finding the Fourth Proportional to 2,362.56, 3,260.34 and 1,314.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,362.56 : 3,260.34 = 1,314.63 : x
2. Step 2: Convert to fraction form
   2,362.56/3,260.34 = 1,314.63/x
3. Step 3: Cross multiply
   2,362.56x = 3,260.34 × 1,314.63
4. Step 4: Simplify right side
   2,362.56x = 4,286,140.77
5. Step 5: Solve for x
   x = 4,286,140.77/2,362.56
6. Step 6: Final answer
   x = 1,814.19