Finding the Fourth Proportional to 42,777.52, 59,033.06 and 23,919.08

Step by Step Solution

1. Step 1: Write the proportion equation
   42,777.52 : 59,033.06 = 23,919.08 : x
2. Step 2: Convert to fraction form
   42,777.52/59,033.06 = 23,919.08/x
3. Step 3: Cross multiply
   42,777.52x = 59,033.06 × 23,919.08
4. Step 4: Simplify right side
   42,777.52x = 1,412,016,484.78
5. Step 5: Solve for x
   x = 1,412,016,484.78/42,777.52
6. Step 6: Final answer
   x = 33,008.38