Finding the Fourth Proportional to 43,740.74, 60,390.72 and 33,650.57

Step by Step Solution

1. Step 1: Write the proportion equation
   43,740.74 : 60,390.72 = 33,650.57 : x
2. Step 2: Convert to fraction form
   43,740.74/60,390.72 = 33,650.57/x
3. Step 3: Cross multiply
   43,740.74x = 60,390.72 × 33,650.57
4. Step 4: Simplify right side
   43,740.74x = 2,032,182,150.71
5. Step 5: Solve for x
   x = 2,032,182,150.71/43,740.74
6. Step 6: Final answer
   x = 46,459.71