Finding the Fourth Proportional to 16,111.67, 24,167.46 and 5,018.99

Step by Step Solution

1. Step 1: Write the proportion equation
   16,111.67 : 24,167.46 = 5,018.99 : x
2. Step 2: Convert to fraction form
   16,111.67/24,167.46 = 5,018.99/x
3. Step 3: Cross multiply
   16,111.67x = 24,167.46 × 5,018.99
4. Step 4: Simplify right side
   16,111.67x = 121,296,240.07
5. Step 5: Solve for x
   x = 121,296,240.07/16,111.67
6. Step 6: Final answer
   x = 7,528.47