Finding the Fourth Proportional to 42,896.04, 59,196.60 and 23,776.80

Step by Step Solution

1. Step 1: Write the proportion equation
   42,896.04 : 59,196.60 = 23,776.80 : x
2. Step 2: Convert to fraction form
   42,896.04/59,196.60 = 23,776.80/x
3. Step 3: Cross multiply
   42,896.04x = 59,196.60 × 23,776.80
4. Step 4: Simplify right side
   42,896.04x = 1,407,505,718.88
5. Step 5: Solve for x
   x = 1,407,505,718.88/42,896.04
6. Step 6: Final answer
   x = 32,812.02