Finding the Fourth Proportional to 40,908.04, 56,388.77 and 37,475.82

Step by Step Solution

1. Step 1: Write the proportion equation
   40,908.04 : 56,388.77 = 37,475.82 : x
2. Step 2: Convert to fraction form
   40,908.04/56,388.77 = 37,475.82/x
3. Step 3: Cross multiply
   40,908.04x = 56,388.77 × 37,475.82
4. Step 4: Simplify right side
   40,908.04x = 2,113,215,083.70
5. Step 5: Solve for x
   x = 2,113,215,083.70/40,908.04
6. Step 6: Final answer
   x = 51,657.70