Finding the Fourth Proportional to 37,025.16, 51,093.45 and 21,114.73

Step by Step Solution

1. Step 1: Write the proportion equation
   37,025.16 : 51,093.45 = 21,114.73 : x
2. Step 2: Convert to fraction form
   37,025.16/51,093.45 = 21,114.73/x
3. Step 3: Cross multiply
   37,025.16x = 51,093.45 × 21,114.73
4. Step 4: Simplify right side
   37,025.16x = 1,078,824,401.52
5. Step 5: Solve for x
   x = 1,078,824,401.52/37,025.16
6. Step 6: Final answer
   x = 29,137.60