Finding the Fourth Proportional to 12,083.86, 18,117.93 and 5,068.37

Step by Step Solution

1. Step 1: Write the proportion equation
   12,083.86 : 18,117.93 = 5,068.37 : x
2. Step 2: Convert to fraction form
   12,083.86/18,117.93 = 5,068.37/x
3. Step 3: Cross multiply
   12,083.86x = 18,117.93 × 5,068.37
4. Step 4: Simplify right side
   12,083.86x = 91,828,408.67
5. Step 5: Solve for x
   x = 91,828,408.67/12,083.86
6. Step 6: Final answer
   x = 7,599.26