Finding the Fourth Proportional to 35,525.67, 49,025.42 and 19,610.12

Step by Step Solution

1. Step 1: Write the proportion equation
   35,525.67 : 49,025.42 = 19,610.12 : x
2. Step 2: Convert to fraction form
   35,525.67/49,025.42 = 19,610.12/x
3. Step 3: Cross multiply
   35,525.67x = 49,025.42 × 19,610.12
4. Step 4: Simplify right side
   35,525.67x = 961,394,369.25
5. Step 5: Solve for x
   x = 961,394,369.25/35,525.67
6. Step 6: Final answer
   x = 27,061.96