Finding the Fourth Proportional to 37,456.02, 56,162.28 and 17,734.40

Step by Step Solution

1. Step 1: Write the proportion equation
   37,456.02 : 56,162.28 = 17,734.40 : x
2. Step 2: Convert to fraction form
   37,456.02/56,162.28 = 17,734.40/x
3. Step 3: Cross multiply
   37,456.02x = 56,162.28 × 17,734.40
4. Step 4: Simplify right side
   37,456.02x = 996,004,338.43
5. Step 5: Solve for x
   x = 996,004,338.43/37,456.02
6. Step 6: Final answer
   x = 26,591.30