Finding the Fourth Proportional to 38,131.50, 52,621.47 and 23,227.50

Step by Step Solution

1. Step 1: Write the proportion equation
   38,131.50 : 52,621.47 = 23,227.50 : x
2. Step 2: Convert to fraction form
   38,131.50/52,621.47 = 23,227.50/x
3. Step 3: Cross multiply
   38,131.50x = 52,621.47 × 23,227.50
4. Step 4: Simplify right side
   38,131.50x = 1,222,265,194.43
5. Step 5: Solve for x
   x = 1,222,265,194.43/38,131.50
6. Step 6: Final answer
   x = 32,053.95