Finding the Fourth Proportional to 52,025.50, 71,795.37 and 28,152.17

Step by Step Solution

1. Step 1: Write the proportion equation
   52,025.50 : 71,795.37 = 28,152.17 : x
2. Step 2: Convert to fraction form
   52,025.50/71,795.37 = 28,152.17/x
3. Step 3: Cross multiply
   52,025.50x = 71,795.37 × 28,152.17
4. Step 4: Simplify right side
   52,025.50x = 2,021,195,461.45
5. Step 5: Solve for x
   x = 2,021,195,461.45/52,025.50
6. Step 6: Final answer
   x = 38,850.10