Finding the Fourth Proportional to 37,790.52, 52,145.41 and 22,679.98

Step by Step Solution

1. Step 1: Write the proportion equation
   37,790.52 : 52,145.41 = 22,679.98 : x
2. Step 2: Convert to fraction form
   37,790.52/52,145.41 = 22,679.98/x
3. Step 3: Cross multiply
   37,790.52x = 52,145.41 × 22,679.98
4. Step 4: Simplify right side
   37,790.52x = 1,182,656,855.89
5. Step 5: Solve for x
   x = 1,182,656,855.89/37,790.52
6. Step 6: Final answer
   x = 31,295.07