Finding the Fourth Proportional to 8,003.16, 11,048.40 and 5,023.32

Step by Step Solution

1. Step 1: Write the proportion equation
   8,003.16 : 11,048.40 = 5,023.32 : x
2. Step 2: Convert to fraction form
   8,003.16/11,048.40 = 5,023.32/x
3. Step 3: Cross multiply
   8,003.16x = 11,048.40 × 5,023.32
4. Step 4: Simplify right side
   8,003.16x = 55,499,648.69
5. Step 5: Solve for x
   x = 55,499,648.69/8,003.16
6. Step 6: Final answer
   x = 6,934.72