Finding the Fourth Proportional to 31,921.02, 44,050.50 and 17,774.10

Step by Step Solution

1. Step 1: Write the proportion equation
   31,921.02 : 44,050.50 = 17,774.10 : x
2. Step 2: Convert to fraction form
   31,921.02/44,050.50 = 17,774.10/x
3. Step 3: Cross multiply
   31,921.02x = 44,050.50 × 17,774.10
4. Step 4: Simplify right side
   31,921.02x = 782,957,992.05
5. Step 5: Solve for x
   x = 782,957,992.05/31,921.02
6. Step 6: Final answer
   x = 24,527.98