Finding the Fourth Proportional to 7,380.27, 10,182.33 and 4,193.19

Step by Step Solution

1. Step 1: Write the proportion equation
   7,380.27 : 10,182.33 = 4,193.19 : x
2. Step 2: Convert to fraction form
   7,380.27/10,182.33 = 4,193.19/x
3. Step 3: Cross multiply
   7,380.27x = 10,182.33 × 4,193.19
4. Step 4: Simplify right side
   7,380.27x = 42,696,444.33
5. Step 5: Solve for x
   x = 42,696,444.33/7,380.27
6. Step 6: Final answer
   x = 5,785.21