Finding the Fourth Proportional to 42,812.19, 59,086.41 and 23,955.39

Step by Step Solution

1. Step 1: Write the proportion equation
   42,812.19 : 59,086.41 = 23,955.39 : x
2. Step 2: Convert to fraction form
   42,812.19/59,086.41 = 23,955.39/x
3. Step 3: Cross multiply
   42,812.19x = 59,086.41 × 23,955.39
4. Step 4: Simplify right side
   42,812.19x = 1,415,437,995.25
5. Step 5: Solve for x
   x = 1,415,437,995.25/42,812.19
6. Step 6: Final answer
   x = 33,061.56