Finding the Fourth Proportional to 42,965.25, 59,292.45 and 24,102.78

Step by Step Solution

1. Step 1: Write the proportion equation
   42,965.25 : 59,292.45 = 24,102.78 : x
2. Step 2: Convert to fraction form
   42,965.25/59,292.45 = 24,102.78/x
3. Step 3: Cross multiply
   42,965.25x = 59,292.45 × 24,102.78
4. Step 4: Simplify right side
   42,965.25x = 1,429,112,878.01
5. Step 5: Solve for x
   x = 1,429,112,878.01/42,965.25
6. Step 6: Final answer
   x = 33,262.06