Finding the Fourth Proportional to 37,436.27, 56,162.45 and 10,782.07

Step by Step Solution

1. Step 1: Write the proportion equation
   37,436.27 : 56,162.45 = 10,782.07 : x
2. Step 2: Convert to fraction form
   37,436.27/56,162.45 = 10,782.07/x
3. Step 3: Cross multiply
   37,436.27x = 56,162.45 × 10,782.07
4. Step 4: Simplify right side
   37,436.27x = 605,547,353.82
5. Step 5: Solve for x
   x = 605,547,353.82/37,436.27
6. Step 6: Final answer
   x = 16,175.42