Finding the Fourth Proportional to 37,764.67, 56,647 and 17,983.25

Step by Step Solution

1. Step 1: Write the proportion equation
   37,764.67 : 56,647 = 17,983.25 : x
2. Step 2: Convert to fraction form
   37,764.67/56,647 = 17,983.25/x
3. Step 3: Cross multiply
   37,764.67x = 56,647 × 17,983.25
4. Step 4: Simplify right side
   37,764.67x = 1,018,697,162.75
5. Step 5: Solve for x
   x = 1,018,697,162.75/37,764.67
6. Step 6: Final answer
   x = 26,974.87