Finding the Fourth Proportional to 10,016.10, 13,823.46 and 5,541.26

Step by Step Solution

1. Step 1: Write the proportion equation
   10,016.10 : 13,823.46 = 5,541.26 : x
2. Step 2: Convert to fraction form
   10,016.10/13,823.46 = 5,541.26/x
3. Step 3: Cross multiply
   10,016.10x = 13,823.46 × 5,541.26
4. Step 4: Simplify right side
   10,016.10x = 76,599,316.84
5. Step 5: Solve for x
   x = 76,599,316.84/10,016.10
6. Step 6: Final answer
   x = 7,647.62