Finding the Fourth Proportional to 37,410.45, 51,624.82 and 20,414.27

Step by Step Solution

1. Step 1: Write the proportion equation
   37,410.45 : 51,624.82 = 20,414.27 : x
2. Step 2: Convert to fraction form
   37,410.45/51,624.82 = 20,414.27/x
3. Step 3: Cross multiply
   37,410.45x = 51,624.82 × 20,414.27
4. Step 4: Simplify right side
   37,410.45x = 1,053,883,092.21
5. Step 5: Solve for x
   x = 1,053,883,092.21/37,410.45
6. Step 6: Final answer
   x = 28,170.82