Finding the Fourth Proportional to 59,526.42, 89,076.44 and 51,548.82

Step by Step Solution

1. Step 1: Write the proportion equation
   59,526.42 : 89,076.44 = 51,548.82 : x
2. Step 2: Convert to fraction form
   59,526.42/89,076.44 = 51,548.82/x
3. Step 3: Cross multiply
   59,526.42x = 89,076.44 × 51,548.82
4. Step 4: Simplify right side
   59,526.42x = 4,591,785,114.06
5. Step 5: Solve for x
   x = 4,591,785,114.06/59,526.42
6. Step 6: Final answer
   x = 77,138.61