Finding the Fourth Proportional to 10,073.07, 13,899.33 and 5,596.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,073.07 : 13,899.33 = 5,596.83 : x
2. Step 2: Convert to fraction form
   10,073.07/13,899.33 = 5,596.83/x
3. Step 3: Cross multiply
   10,073.07x = 13,899.33 × 5,596.83
4. Step 4: Simplify right side
   10,073.07x = 77,792,187.12
5. Step 5: Solve for x
   x = 77,792,187.12/10,073.07
6. Step 6: Final answer
   x = 7,722.79