Finding the Fourth Proportional to 60,228.45, 83,111.78 and 33,369.37

Step by Step Solution

1. Step 1: Write the proportion equation
   60,228.45 : 83,111.78 = 33,369.37 : x
2. Step 2: Convert to fraction form
   60,228.45/83,111.78 = 33,369.37/x
3. Step 3: Cross multiply
   60,228.45x = 83,111.78 × 33,369.37
4. Step 4: Simplify right side
   60,228.45x = 2,773,387,613.82
5. Step 5: Solve for x
   x = 2,773,387,613.82/60,228.45
6. Step 6: Final answer
   x = 46,047.80