Finding the Fourth Proportional to 59,086.08, 81,536.76 and 35,200.36

Step by Step Solution

1. Step 1: Write the proportion equation
   59,086.08 : 81,536.76 = 35,200.36 : x
2. Step 2: Convert to fraction form
   59,086.08/81,536.76 = 35,200.36/x
3. Step 3: Cross multiply
   59,086.08x = 81,536.76 × 35,200.36
4. Step 4: Simplify right side
   59,086.08x = 2,870,123,305.23
5. Step 5: Solve for x
   x = 2,870,123,305.23/59,086.08
6. Step 6: Final answer
   x = 48,575.29