Finding the Fourth Proportional to 42,976.26, 59,307.76 and 23,856.41

Step by Step Solution

1. Step 1: Write the proportion equation
   42,976.26 : 59,307.76 = 23,856.41 : x
2. Step 2: Convert to fraction form
   42,976.26/59,307.76 = 23,856.41/x
3. Step 3: Cross multiply
   42,976.26x = 59,307.76 × 23,856.41
4. Step 4: Simplify right side
   42,976.26x = 1,414,870,119.46
5. Step 5: Solve for x
   x = 1,414,870,119.46/42,976.26
6. Step 6: Final answer
   x = 32,922.13