Finding the Fourth Proportional to 2,093.63, 2,889.20 and 1,162.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,093.63 : 2,889.20 = 1,162.13 : x
2. Step 2: Convert to fraction form
   2,093.63/2,889.20 = 1,162.13/x
3. Step 3: Cross multiply
   2,093.63x = 2,889.20 × 1,162.13
4. Step 4: Simplify right side
   2,093.63x = 3,357,614.46
5. Step 5: Solve for x
   x = 3,357,614.46/2,093.63
6. Step 6: Final answer
   x = 1,603.73