Finding the Fourth Proportional to 42,884.69, 59,129.39 and 36,906.08

Step by Step Solution

1. Step 1: Write the proportion equation
   42,884.69 : 59,129.39 = 36,906.08 : x
2. Step 2: Convert to fraction form
   42,884.69/59,129.39 = 36,906.08/x
3. Step 3: Cross multiply
   42,884.69x = 59,129.39 × 36,906.08
4. Step 4: Simplify right side
   42,884.69x = 2,182,233,794.31
5. Step 5: Solve for x
   x = 2,182,233,794.31/42,884.69
6. Step 6: Final answer
   x = 50,886.09