Finding the Fourth Proportional to 14,722.29, 22,085.46 and 5,361.12

Step by Step Solution

1. Step 1: Write the proportion equation
   14,722.29 : 22,085.46 = 5,361.12 : x
2. Step 2: Convert to fraction form
   14,722.29/22,085.46 = 5,361.12/x
3. Step 3: Cross multiply
   14,722.29x = 22,085.46 × 5,361.12
4. Step 4: Simplify right side
   14,722.29x = 118,402,801.32
5. Step 5: Solve for x
   x = 118,402,801.32/14,722.29
6. Step 6: Final answer
   x = 8,042.42