Finding the Fourth Proportional to 59,040.91, 81,472.38 and 33,203.32

Step by Step Solution

1. Step 1: Write the proportion equation
   59,040.91 : 81,472.38 = 33,203.32 : x
2. Step 2: Convert to fraction form
   59,040.91/81,472.38 = 33,203.32/x
3. Step 3: Cross multiply
   59,040.91x = 81,472.38 × 33,203.32
4. Step 4: Simplify right side
   59,040.91x = 2,705,153,300.62
5. Step 5: Solve for x
   x = 2,705,153,300.62/59,040.91
6. Step 6: Final answer
   x = 45,818.29