Finding the Fourth Proportional to 38,826.59, 53,580.42 and 22,059.59

Step by Step Solution

1. Step 1: Write the proportion equation
   38,826.59 : 53,580.42 = 22,059.59 : x
2. Step 2: Convert to fraction form
   38,826.59/53,580.42 = 22,059.59/x
3. Step 3: Cross multiply
   38,826.59x = 53,580.42 × 22,059.59
4. Step 4: Simplify right side
   38,826.59x = 1,181,961,829.33
5. Step 5: Solve for x
   x = 1,181,961,829.33/38,826.59
6. Step 6: Final answer
   x = 30,442.08