Finding the Fourth Proportional to 59,130.56, 88,647.94 and 40,363.34

Step by Step Solution

1. Step 1: Write the proportion equation
   59,130.56 : 88,647.94 = 40,363.34 : x
2. Step 2: Convert to fraction form
   59,130.56/88,647.94 = 40,363.34/x
3. Step 3: Cross multiply
   59,130.56x = 88,647.94 × 40,363.34
4. Step 4: Simplify right side
   59,130.56x = 3,578,126,942.52
5. Step 5: Solve for x
   x = 3,578,126,942.52/59,130.56
6. Step 6: Final answer
   x = 60,512.31