Finding the Fourth Proportional to 7,327.99, 10,997.89 and 4,167.37

Step by Step Solution

1. Step 1: Write the proportion equation
   7,327.99 : 10,997.89 = 4,167.37 : x
2. Step 2: Convert to fraction form
   7,327.99/10,997.89 = 4,167.37/x
3. Step 3: Cross multiply
   7,327.99x = 10,997.89 × 4,167.37
4. Step 4: Simplify right side
   7,327.99x = 45,832,238.94
5. Step 5: Solve for x
   x = 45,832,238.94/7,327.99
6. Step 6: Final answer
   x = 6,254.41