Finding the Fourth Proportional to 10,098.93, 13,936.52 and 5,850.81

Step by Step Solution

1. Step 1: Write the proportion equation
   10,098.93 : 13,936.52 = 5,850.81 : x
2. Step 2: Convert to fraction form
   10,098.93/13,936.52 = 5,850.81/x
3. Step 3: Cross multiply
   10,098.93x = 13,936.52 × 5,850.81
4. Step 4: Simplify right side
   10,098.93x = 81,539,929.51
5. Step 5: Solve for x
   x = 81,539,929.51/10,098.93
6. Step 6: Final answer
   x = 8,074.12