Finding the Fourth Proportional to 14,422.05, 21,632.94 and 4,561.33

Step by Step Solution

1. Step 1: Write the proportion equation
   14,422.05 : 21,632.94 = 4,561.33 : x
2. Step 2: Convert to fraction form
   14,422.05/21,632.94 = 4,561.33/x
3. Step 3: Cross multiply
   14,422.05x = 21,632.94 × 4,561.33
4. Step 4: Simplify right side
   14,422.05x = 98,674,978.21
5. Step 5: Solve for x
   x = 98,674,978.21/14,422.05
6. Step 6: Final answer
   x = 6,841.95