Finding the Fourth Proportional to 37,166.16, 55,754.16 and 19,636.68

Step by Step Solution

1. Step 1: Write the proportion equation
   37,166.16 : 55,754.16 = 19,636.68 : x
2. Step 2: Convert to fraction form
   37,166.16/55,754.16 = 19,636.68/x
3. Step 3: Cross multiply
   37,166.16x = 55,754.16 × 19,636.68
4. Step 4: Simplify right side
   37,166.16x = 1,094,826,598.59
5. Step 5: Solve for x
   x = 1,094,826,598.59/37,166.16
6. Step 6: Final answer
   x = 29,457.62