Finding the Fourth Proportional to 37,131.96, 55,712.52 and 16,340.88

Step by Step Solution

1. Step 1: Write the proportion equation
   37,131.96 : 55,712.52 = 16,340.88 : x
2. Step 2: Convert to fraction form
   37,131.96/55,712.52 = 16,340.88/x
3. Step 3: Cross multiply
   37,131.96x = 55,712.52 × 16,340.88
4. Step 4: Simplify right side
   37,131.96x = 910,391,603.82
5. Step 5: Solve for x
   x = 910,391,603.82/37,131.96
6. Step 6: Final answer
   x = 24,517.74