Finding the Fourth Proportional to 13,084.17, 19,606.77 and 5,684.60

Step by Step Solution

1. Step 1: Write the proportion equation
   13,084.17 : 19,606.77 = 5,684.60 : x
2. Step 2: Convert to fraction form
   13,084.17/19,606.77 = 5,684.60/x
3. Step 3: Cross multiply
   13,084.17x = 19,606.77 × 5,684.60
4. Step 4: Simplify right side
   13,084.17x = 111,456,546.71
5. Step 5: Solve for x
   x = 111,456,546.71/13,084.17
6. Step 6: Final answer
   x = 8,518.43