Finding the Fourth Proportional to 42,620.28, 58,816.24 and 24,725.94

Step by Step Solution

1. Step 1: Write the proportion equation
   42,620.28 : 58,816.24 = 24,725.94 : x
2. Step 2: Convert to fraction form
   42,620.28/58,816.24 = 24,725.94/x
3. Step 3: Cross multiply
   42,620.28x = 58,816.24 × 24,725.94
4. Step 4: Simplify right side
   42,620.28x = 1,454,286,821.27
5. Step 5: Solve for x
   x = 1,454,286,821.27/42,620.28
6. Step 6: Final answer
   x = 34,121.94