Finding the Fourth Proportional to 33,160.50, 45,800.37 and 21,963.06

Step by Step Solution

1. Step 1: Write the proportion equation
   33,160.50 : 45,800.37 = 21,963.06 : x
2. Step 2: Convert to fraction form
   33,160.50/45,800.37 = 21,963.06/x
3. Step 3: Cross multiply
   33,160.50x = 45,800.37 × 21,963.06
4. Step 4: Simplify right side
   33,160.50x = 1,005,916,274.33
5. Step 5: Solve for x
   x = 1,005,916,274.33/33,160.50
6. Step 6: Final answer
   x = 30,334.77