Finding the Fourth Proportional to 37,103.43, 55,676.34 and 15,754.53

Step by Step Solution

1. Step 1: Write the proportion equation
   37,103.43 : 55,676.34 = 15,754.53 : x
2. Step 2: Convert to fraction form
   37,103.43/55,676.34 = 15,754.53/x
3. Step 3: Cross multiply
   37,103.43x = 55,676.34 × 15,754.53
4. Step 4: Simplify right side
   37,103.43x = 877,154,568.82
5. Step 5: Solve for x
   x = 877,154,568.82/37,103.43
6. Step 6: Final answer
   x = 23,640.79