Finding the Fourth Proportional to 60,288.52, 83,202.42 and 33,433.60

Step by Step Solution

1. Step 1: Write the proportion equation
   60,288.52 : 83,202.42 = 33,433.60 : x
2. Step 2: Convert to fraction form
   60,288.52/83,202.42 = 33,433.60/x
3. Step 3: Cross multiply
   60,288.52x = 83,202.42 × 33,433.60
4. Step 4: Simplify right side
   60,288.52x = 2,781,756,429.31
5. Step 5: Solve for x
   x = 2,781,756,429.31/60,288.52
6. Step 6: Final answer
   x = 46,140.73