Finding the Fourth Proportional to 37,895.39, 52,297.78 and 21,762.52

Step by Step Solution

1. Step 1: Write the proportion equation
   37,895.39 : 52,297.78 = 21,762.52 : x
2. Step 2: Convert to fraction form
   37,895.39/52,297.78 = 21,762.52/x
3. Step 3: Cross multiply
   37,895.39x = 52,297.78 × 21,762.52
4. Step 4: Simplify right side
   37,895.39x = 1,138,131,571.83
5. Step 5: Solve for x
   x = 1,138,131,571.83/37,895.39
6. Step 6: Final answer
   x = 30,033.51