Finding the Fourth Proportional to 42,162.48, 58,186.46 and 24,260.20

Step by Step Solution

1. Step 1: Write the proportion equation
   42,162.48 : 58,186.46 = 24,260.20 : x
2. Step 2: Convert to fraction form
   42,162.48/58,186.46 = 24,260.20/x
3. Step 3: Cross multiply
   42,162.48x = 58,186.46 × 24,260.20
4. Step 4: Simplify right side
   42,162.48x = 1,411,615,156.89
5. Step 5: Solve for x
   x = 1,411,615,156.89/42,162.48
6. Step 6: Final answer
   x = 33,480.36