Finding the Fourth Proportional to 14,874.66, 22,309.56 and 5,013.72

Step by Step Solution

1. Step 1: Write the proportion equation
   14,874.66 : 22,309.56 = 5,013.72 : x
2. Step 2: Convert to fraction form
   14,874.66/22,309.56 = 5,013.72/x
3. Step 3: Cross multiply
   14,874.66x = 22,309.56 × 5,013.72
4. Step 4: Simplify right side
   14,874.66x = 111,853,887.16
5. Step 5: Solve for x
   x = 111,853,887.16/14,874.66
6. Step 6: Final answer
   x = 7,519.76