Finding the Fourth Proportional to 42,087.45, 58,080.61 and 23,224.56

Step by Step Solution

1. Step 1: Write the proportion equation
   42,087.45 : 58,080.61 = 23,224.56 : x
2. Step 2: Convert to fraction form
   42,087.45/58,080.61 = 23,224.56/x
3. Step 3: Cross multiply
   42,087.45x = 58,080.61 × 23,224.56
4. Step 4: Simplify right side
   42,087.45x = 1,348,896,611.78
5. Step 5: Solve for x
   x = 1,348,896,611.78/42,087.45
6. Step 6: Final answer
   x = 32,049.85