Finding the Fourth Proportional to 57,522.98, 79,392.72 and 34,874.33

Step by Step Solution

1. Step 1: Write the proportion equation
   57,522.98 : 79,392.72 = 34,874.33 : x
2. Step 2: Convert to fraction form
   57,522.98/79,392.72 = 34,874.33/x
3. Step 3: Cross multiply
   57,522.98x = 79,392.72 × 34,874.33
4. Step 4: Simplify right side
   57,522.98x = 2,768,767,650.69
5. Step 5: Solve for x
   x = 2,768,767,650.69/57,522.98
6. Step 6: Final answer
   x = 48,133.24