Finding the Fourth Proportional to 37,866.94, 56,810.94 and 16,521.52

Step by Step Solution

1. Step 1: Write the proportion equation
   37,866.94 : 56,810.94 = 16,521.52 : x
2. Step 2: Convert to fraction form
   37,866.94/56,810.94 = 16,521.52/x
3. Step 3: Cross multiply
   37,866.94x = 56,810.94 × 16,521.52
4. Step 4: Simplify right side
   37,866.94x = 938,603,081.43
5. Step 5: Solve for x
   x = 938,603,081.43/37,866.94
6. Step 6: Final answer
   x = 24,786.87