Finding the Fourth Proportional to 38,822.86, 53,575.59 and 22,059.10

Step by Step Solution

1. Step 1: Write the proportion equation
   38,822.86 : 53,575.59 = 22,059.10 : x
2. Step 2: Convert to fraction form
   38,822.86/53,575.59 = 22,059.10/x
3. Step 3: Cross multiply
   38,822.86x = 53,575.59 × 22,059.10
4. Step 4: Simplify right side
   38,822.86x = 1,181,829,297.37
5. Step 5: Solve for x
   x = 1,181,829,297.37/38,822.86
6. Step 6: Final answer
   x = 30,441.58