Finding the Fourth Proportional to 59,426.42, 89,079.62 and 37,255.37

Step by Step Solution

1. Step 1: Write the proportion equation
   59,426.42 : 89,079.62 = 37,255.37 : x
2. Step 2: Convert to fraction form
   59,426.42/89,079.62 = 37,255.37/x
3. Step 3: Cross multiply
   59,426.42x = 89,079.62 × 37,255.37
4. Step 4: Simplify right side
   59,426.42x = 3,318,693,570.88
5. Step 5: Solve for x
   x = 3,318,693,570.88/59,426.42
6. Step 6: Final answer
   x = 55,845.43