Finding the Fourth Proportional to 37,322.31, 51,501.40 and 22,212.54

Step by Step Solution

1. Step 1: Write the proportion equation
   37,322.31 : 51,501.40 = 22,212.54 : x
2. Step 2: Convert to fraction form
   37,322.31/51,501.40 = 22,212.54/x
3. Step 3: Cross multiply
   37,322.31x = 51,501.40 × 22,212.54
4. Step 4: Simplify right side
   37,322.31x = 1,143,976,907.56
5. Step 5: Solve for x
   x = 1,143,976,907.56/37,322.31
6. Step 6: Final answer
   x = 30,651.29