Finding the Fourth Proportional to 59,463.41, 89,020.15 and 39,692.93

Step by Step Solution

1. Step 1: Write the proportion equation
   59,463.41 : 89,020.15 = 39,692.93 : x
2. Step 2: Convert to fraction form
   59,463.41/89,020.15 = 39,692.93/x
3. Step 3: Cross multiply
   59,463.41x = 89,020.15 × 39,692.93
4. Step 4: Simplify right side
   59,463.41x = 3,533,470,582.54
5. Step 5: Solve for x
   x = 3,533,470,582.54/59,463.41
6. Step 6: Final answer
   x = 59,422.60