Finding the Fourth Proportional to 37,950.37, 52,368.81 and 20,951.87

Step by Step Solution

1. Step 1: Write the proportion equation
   37,950.37 : 52,368.81 = 20,951.87 : x
2. Step 2: Convert to fraction form
   37,950.37/52,368.81 = 20,951.87/x
3. Step 3: Cross multiply
   37,950.37x = 52,368.81 × 20,951.87
4. Step 4: Simplify right side
   37,950.37x = 1,097,224,499.17
5. Step 5: Solve for x
   x = 1,097,224,499.17/37,950.37
6. Step 6: Final answer
   x = 28,912.09