Finding the Fourth Proportional to 42,104.79, 58,104.65 and 23,241.91

Step by Step Solution

1. Step 1: Write the proportion equation
   42,104.79 : 58,104.65 = 23,241.91 : x
2. Step 2: Convert to fraction form
   42,104.79/58,104.65 = 23,241.91/x
3. Step 3: Cross multiply
   42,104.79x = 58,104.65 × 23,241.91
4. Step 4: Simplify right side
   42,104.79x = 1,350,463,045.88
5. Step 5: Solve for x
   x = 1,350,463,045.88/42,104.79
6. Step 6: Final answer
   x = 32,073.86