Finding the Fourth Proportional to 37,137, 55,707.72 and 14,950.28

Step by Step Solution

1. Step 1: Write the proportion equation
   37,137 : 55,707.72 = 14,950.28 : x
2. Step 2: Convert to fraction form
   37,137/55,707.72 = 14,950.28/x
3. Step 3: Cross multiply
   37,137x = 55,707.72 × 14,950.28
4. Step 4: Simplify right side
   37,137x = 832,846,012.16
5. Step 5: Solve for x
   x = 832,846,012.16/37,137
6. Step 6: Final answer
   x = 22,426.31