Finding the Fourth Proportional to 37,401.96, 51,614.98 and 20,635.56

Step by Step Solution

1. Step 1: Write the proportion equation
   37,401.96 : 51,614.98 = 20,635.56 : x
2. Step 2: Convert to fraction form
   37,401.96/51,614.98 = 20,635.56/x
3. Step 3: Cross multiply
   37,401.96x = 51,614.98 × 20,635.56
4. Step 4: Simplify right side
   37,401.96x = 1,065,104,016.69
5. Step 5: Solve for x
   x = 1,065,104,016.69/37,401.96
6. Step 6: Final answer
   x = 28,477.22