Finding the Fourth Proportional to 42,947.89, 59,268.57 and 23,828.02

Step by Step Solution

1. Step 1: Write the proportion equation
   42,947.89 : 59,268.57 = 23,828.02 : x
2. Step 2: Convert to fraction form
   42,947.89/59,268.57 = 23,828.02/x
3. Step 3: Cross multiply
   42,947.89x = 59,268.57 × 23,828.02
4. Step 4: Simplify right side
   42,947.89x = 1,412,252,374.99
5. Step 5: Solve for x
   x = 1,412,252,374.99/42,947.89
6. Step 6: Final answer
   x = 32,882.93