Finding the Fourth Proportional to 59,402.52, 81,986.04 and 35,531.82

Step by Step Solution

1. Step 1: Write the proportion equation
   59,402.52 : 81,986.04 = 35,531.82 : x
2. Step 2: Convert to fraction form
   59,402.52/81,986.04 = 35,531.82/x
3. Step 3: Cross multiply
   59,402.52x = 81,986.04 × 35,531.82
4. Step 4: Simplify right side
   59,402.52x = 2,913,113,215.79
5. Step 5: Solve for x
   x = 2,913,113,215.79/59,402.52
6. Step 6: Final answer
   x = 49,040.23