Finding the Fourth Proportional to 35,016.65, 52,481.18 and 17,491.37

Step by Step Solution

1. Step 1: Write the proportion equation
   35,016.65 : 52,481.18 = 17,491.37 : x
2. Step 2: Convert to fraction form
   35,016.65/52,481.18 = 17,491.37/x
3. Step 3: Cross multiply
   35,016.65x = 52,481.18 × 17,491.37
4. Step 4: Simplify right side
   35,016.65x = 917,967,649.96
5. Step 5: Solve for x
   x = 917,967,649.96/35,016.65
6. Step 6: Final answer
   x = 26,215.18