Finding the Fourth Proportional to 2,093.05, 2,888.32 and 1,148.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,093.05 : 2,888.32 = 1,148.82 : x
2. Step 2: Convert to fraction form
   2,093.05/2,888.32 = 1,148.82/x
3. Step 3: Cross multiply
   2,093.05x = 2,888.32 × 1,148.82
4. Step 4: Simplify right side
   2,093.05x = 3,318,159.78
5. Step 5: Solve for x
   x = 3,318,159.78/2,093.05
6. Step 6: Final answer
   x = 1,585.32