Finding the Fourth Proportional to 37,124.76, 51,233.34 and 20,359.32

Step by Step Solution

1. Step 1: Write the proportion equation
   37,124.76 : 51,233.34 = 20,359.32 : x
2. Step 2: Convert to fraction form
   37,124.76/51,233.34 = 20,359.32/x
3. Step 3: Cross multiply
   37,124.76x = 51,233.34 × 20,359.32
4. Step 4: Simplify right side
   37,124.76x = 1,043,075,963.73
5. Step 5: Solve for x
   x = 1,043,075,963.73/37,124.76
6. Step 6: Final answer
   x = 28,096.50