Finding the Fourth Proportional to 14,550.32, 21,814.41 and 7,525.86

Step by Step Solution

1. Step 1: Write the proportion equation
   14,550.32 : 21,814.41 = 7,525.86 : x
2. Step 2: Convert to fraction form
   14,550.32/21,814.41 = 7,525.86/x
3. Step 3: Cross multiply
   14,550.32x = 21,814.41 × 7,525.86
4. Step 4: Simplify right side
   14,550.32x = 164,172,086.57
5. Step 5: Solve for x
   x = 164,172,086.57/14,550.32
6. Step 6: Final answer
   x = 11,283.06