Finding the Fourth Proportional to 59,145.28, 88,717.92 and 34,504

Step by Step Solution

1. Step 1: Write the proportion equation
   59,145.28 : 88,717.92 = 34,504 : x
2. Step 2: Convert to fraction form
   59,145.28/88,717.92 = 34,504/x
3. Step 3: Cross multiply
   59,145.28x = 88,717.92 × 34,504
4. Step 4: Simplify right side
   59,145.28x = 3,061,123,111.68
5. Step 5: Solve for x
   x = 3,061,123,111.68/59,145.28
6. Step 6: Final answer
   x = 51,756