Finding the Fourth Proportional to 22,094.81, 33,147.63 and 18,152.72

Step by Step Solution

1. Step 1: Write the proportion equation
   22,094.81 : 33,147.63 = 18,152.72 : x
2. Step 2: Convert to fraction form
   22,094.81/33,147.63 = 18,152.72/x
3. Step 3: Cross multiply
   22,094.81x = 33,147.63 × 18,152.72
4. Step 4: Simplify right side
   22,094.81x = 601,719,646.05
5. Step 5: Solve for x
   x = 601,719,646.05/22,094.81
6. Step 6: Final answer
   x = 27,233.53