Finding the Fourth Proportional to 11,498.56, 17,246.08 and 3,706.56

Step by Step Solution

1. Step 1: Write the proportion equation
   11,498.56 : 17,246.08 = 3,706.56 : x
2. Step 2: Convert to fraction form
   11,498.56/17,246.08 = 3,706.56/x
3. Step 3: Cross multiply
   11,498.56x = 17,246.08 × 3,706.56
4. Step 4: Simplify right side
   11,498.56x = 63,923,630.28
5. Step 5: Solve for x
   x = 63,923,630.28/11,498.56
6. Step 6: Final answer
   x = 5,559.27