Finding the Fourth Proportional to 42,815.98, 59,084.59 and 23,696.56

Step by Step Solution

1. Step 1: Write the proportion equation
   42,815.98 : 59,084.59 = 23,696.56 : x
2. Step 2: Convert to fraction form
   42,815.98/59,084.59 = 23,696.56/x
3. Step 3: Cross multiply
   42,815.98x = 59,084.59 × 23,696.56
4. Step 4: Simplify right side
   42,815.98x = 1,400,101,532.01
5. Step 5: Solve for x
   x = 1,400,101,532.01/42,815.98
6. Step 6: Final answer
   x = 32,700.44