Finding the Fourth Proportional to 60,261.81, 83,161.91 and 33,404.77

Step by Step Solution

1. Step 1: Write the proportion equation
   60,261.81 : 83,161.91 = 33,404.77 : x
2. Step 2: Convert to fraction form
   60,261.81/83,161.91 = 33,404.77/x
3. Step 3: Cross multiply
   60,261.81x = 83,161.91 × 33,404.77
4. Step 4: Simplify right side
   60,261.81x = 2,778,004,476.31
5. Step 5: Solve for x
   x = 2,778,004,476.31/60,261.81
6. Step 6: Final answer
   x = 46,098.92