Finding the Fourth Proportional to 59,318.22, 81,864.72 and 35,444.39

Step by Step Solution

1. Step 1: Write the proportion equation
   59,318.22 : 81,864.72 = 35,444.39 : x
2. Step 2: Convert to fraction form
   59,318.22/81,864.72 = 35,444.39/x
3. Step 3: Cross multiply
   59,318.22x = 81,864.72 × 35,444.39
4. Step 4: Simplify right side
   59,318.22x = 2,901,644,653.60
5. Step 5: Solve for x
   x = 2,901,644,653.60/59,318.22
6. Step 6: Final answer
   x = 48,916.58