Finding the Fourth Proportional to 40,648.75, 56,093.84 and 22,499.51

Step by Step Solution

1. Step 1: Write the proportion equation
   40,648.75 : 56,093.84 = 22,499.51 : x
2. Step 2: Convert to fraction form
   40,648.75/56,093.84 = 22,499.51/x
3. Step 3: Cross multiply
   40,648.75x = 56,093.84 × 22,499.51
4. Step 4: Simplify right side
   40,648.75x = 1,262,083,633.55
5. Step 5: Solve for x
   x = 1,262,083,633.55/40,648.75
6. Step 6: Final answer
   x = 31,048.53