Finding the Fourth Proportional to 35,745.48, 49,329.72 and 19,613.52

Step by Step Solution

1. Step 1: Write the proportion equation
   35,745.48 : 49,329.72 = 19,613.52 : x
2. Step 2: Convert to fraction form
   35,745.48/49,329.72 = 19,613.52/x
3. Step 3: Cross multiply
   35,745.48x = 49,329.72 × 19,613.52
4. Step 4: Simplify right side
   35,745.48x = 967,529,449.81
5. Step 5: Solve for x
   x = 967,529,449.81/35,745.48
6. Step 6: Final answer
   x = 27,067.18