Finding the Fourth Proportional to 43,530.38, 60,105.86 and 33,442.84

Step by Step Solution

1. Step 1: Write the proportion equation
   43,530.38 : 60,105.86 = 33,442.84 : x
2. Step 2: Convert to fraction form
   43,530.38/60,105.86 = 33,442.84/x
3. Step 3: Cross multiply
   43,530.38x = 60,105.86 × 33,442.84
4. Step 4: Simplify right side
   43,530.38x = 2,010,110,659.04
5. Step 5: Solve for x
   x = 2,010,110,659.04/43,530.38
6. Step 6: Final answer
   x = 46,177.19