Finding the Fourth Proportional to 59,200.16, 81,696.40 and 34,048

Step by Step Solution

1. Step 1: Write the proportion equation
   59,200.16 : 81,696.40 = 34,048 : x
2. Step 2: Convert to fraction form
   59,200.16/81,696.40 = 34,048/x
3. Step 3: Cross multiply
   59,200.16x = 81,696.40 × 34,048
4. Step 4: Simplify right side
   59,200.16x = 2,781,599,027.20
5. Step 5: Solve for x
   x = 2,781,599,027.20/59,200.16
6. Step 6: Final answer
   x = 46,986.34