Finding the Fourth Proportional to 59,716.02, 89,595.56 and 30,111.55

Step by Step Solution

1. Step 1: Write the proportion equation
   59,716.02 : 89,595.56 = 30,111.55 : x
2. Step 2: Convert to fraction form
   59,716.02/89,595.56 = 30,111.55/x
3. Step 3: Cross multiply
   59,716.02x = 89,595.56 × 30,111.55
4. Step 4: Simplify right side
   59,716.02x = 2,697,861,184.72
5. Step 5: Solve for x
   x = 2,697,861,184.72/59,716.02
6. Step 6: Final answer
   x = 45,178.18