Finding the Fourth Proportional to 42,886.94, 59,132.50 and 36,908.33

Step by Step Solution

1. Step 1: Write the proportion equation
   42,886.94 : 59,132.50 = 36,908.33 : x
2. Step 2: Convert to fraction form
   42,886.94/59,132.50 = 36,908.33/x
3. Step 3: Cross multiply
   42,886.94x = 59,132.50 × 36,908.33
4. Step 4: Simplify right side
   42,886.94x = 2,182,481,435.79
5. Step 5: Solve for x
   x = 2,182,481,435.79/42,886.94
6. Step 6: Final answer
   x = 50,889.19