Finding the Fourth Proportional to 8,366.03, 12,547.89 and 5,859.62

Step by Step Solution

1. Step 1: Write the proportion equation
   8,366.03 : 12,547.89 = 5,859.62 : x
2. Step 2: Convert to fraction form
   8,366.03/12,547.89 = 5,859.62/x
3. Step 3: Cross multiply
   8,366.03x = 12,547.89 × 5,859.62
4. Step 4: Simplify right side
   8,366.03x = 73,525,804.46
5. Step 5: Solve for x
   x = 73,525,804.46/8,366.03
6. Step 6: Final answer
   x = 8,788.62