Finding the Fourth Proportional to 38,793.72, 53,535.39 and 22,026.72

Step by Step Solution

1. Step 1: Write the proportion equation
   38,793.72 : 53,535.39 = 22,026.72 : x
2. Step 2: Convert to fraction form
   38,793.72/53,535.39 = 22,026.72/x
3. Step 3: Cross multiply
   38,793.72x = 53,535.39 × 22,026.72
4. Step 4: Simplify right side
   38,793.72x = 1,179,209,045.62
5. Step 5: Solve for x
   x = 1,179,209,045.62/38,793.72
6. Step 6: Final answer
   x = 30,396.91