Finding the Fourth Proportional to 37,492.82, 51,738.51 and 22,189.28

Step by Step Solution

1. Step 1: Write the proportion equation
   37,492.82 : 51,738.51 = 22,189.28 : x
2. Step 2: Convert to fraction form
   37,492.82/51,738.51 = 22,189.28/x
3. Step 3: Cross multiply
   37,492.82x = 51,738.51 × 22,189.28
4. Step 4: Simplify right side
   37,492.82x = 1,148,040,285.17
5. Step 5: Solve for x
   x = 1,148,040,285.17/37,492.82
6. Step 6: Final answer
   x = 30,620.27