Finding the Fourth Proportional to 37,490.16, 56,179.74 and 16,410.72

Step by Step Solution

1. Step 1: Write the proportion equation
   37,490.16 : 56,179.74 = 16,410.72 : x
2. Step 2: Convert to fraction form
   37,490.16/56,179.74 = 16,410.72/x
3. Step 3: Cross multiply
   37,490.16x = 56,179.74 × 16,410.72
4. Step 4: Simplify right side
   37,490.16x = 921,949,982.81
5. Step 5: Solve for x
   x = 921,949,982.81/37,490.16
6. Step 6: Final answer
   x = 24,591.79