Finding the Fourth Proportional to 59,838.54, 82,570.50 and 34,338.12

Step by Step Solution

1. Step 1: Write the proportion equation
   59,838.54 : 82,570.50 = 34,338.12 : x
2. Step 2: Convert to fraction form
   59,838.54/82,570.50 = 34,338.12/x
3. Step 3: Cross multiply
   59,838.54x = 82,570.50 × 34,338.12
4. Step 4: Simplify right side
   59,838.54x = 2,835,315,737.46
5. Step 5: Solve for x
   x = 2,835,315,737.46/59,838.54
6. Step 6: Final answer
   x = 47,382.77