Finding the Fourth Proportional to 42,976.72, 59,310.24 and 24,116.56

Step by Step Solution

1. Step 1: Write the proportion equation
   42,976.72 : 59,310.24 = 24,116.56 : x
2. Step 2: Convert to fraction form
   42,976.72/59,310.24 = 24,116.56/x
3. Step 3: Cross multiply
   42,976.72x = 59,310.24 × 24,116.56
4. Step 4: Simplify right side
   42,976.72x = 1,430,358,961.57
5. Step 5: Solve for x
   x = 1,430,358,961.57/42,976.72
6. Step 6: Final answer
   x = 33,282.18