Finding the Fourth Proportional to 37,111.92, 55,687.02 and 17,392.48

Step by Step Solution

1. Step 1: Write the proportion equation
   37,111.92 : 55,687.02 = 17,392.48 : x
2. Step 2: Convert to fraction form
   37,111.92/55,687.02 = 17,392.48/x
3. Step 3: Cross multiply
   37,111.92x = 55,687.02 × 17,392.48
4. Step 4: Simplify right side
   37,111.92x = 968,535,381.61
5. Step 5: Solve for x
   x = 968,535,381.61/37,111.92
6. Step 6: Final answer
   x = 26,097.69