Finding the Fourth Proportional to 11,610.72, 17,412.98 and 5,035.37

Step by Step Solution

1. Step 1: Write the proportion equation
   11,610.72 : 17,412.98 = 5,035.37 : x
2. Step 2: Convert to fraction form
   11,610.72/17,412.98 = 5,035.37/x
3. Step 3: Cross multiply
   11,610.72x = 17,412.98 × 5,035.37
4. Step 4: Simplify right side
   11,610.72x = 87,680,684.86
5. Step 5: Solve for x
   x = 87,680,684.86/11,610.72
6. Step 6: Final answer
   x = 7,551.70