Finding the Fourth Proportional to 22,015.50, 30,384.72 and 14,063.02

Step by Step Solution

1. Step 1: Write the proportion equation
   22,015.50 : 30,384.72 = 14,063.02 : x
2. Step 2: Convert to fraction form
   22,015.50/30,384.72 = 14,063.02/x
3. Step 3: Cross multiply
   22,015.50x = 30,384.72 × 14,063.02
4. Step 4: Simplify right side
   22,015.50x = 427,300,849.09
5. Step 5: Solve for x
   x = 427,300,849.09/22,015.50
6. Step 6: Final answer
   x = 19,409.09