Finding the Fourth Proportional to 22,085.82, 30,476.88 and 12,014.10

Step by Step Solution

1. Step 1: Write the proportion equation
   22,085.82 : 30,476.88 = 12,014.10 : x
2. Step 2: Convert to fraction form
   22,085.82/30,476.88 = 12,014.10/x
3. Step 3: Cross multiply
   22,085.82x = 30,476.88 × 12,014.10
4. Step 4: Simplify right side
   22,085.82x = 366,152,284.01
5. Step 5: Solve for x
   x = 366,152,284.01/22,085.82
6. Step 6: Final answer
   x = 16,578.61