Finding the Fourth Proportional to 42,067.72, 58,053.06 and 23,204.86

Step by Step Solution

1. Step 1: Write the proportion equation
   42,067.72 : 58,053.06 = 23,204.86 : x
2. Step 2: Convert to fraction form
   42,067.72/58,053.06 = 23,204.86/x
3. Step 3: Cross multiply
   42,067.72x = 58,053.06 × 23,204.86
4. Step 4: Simplify right side
   42,067.72x = 1,347,113,129.87
5. Step 5: Solve for x
   x = 1,347,113,129.87/42,067.72
6. Step 6: Final answer
   x = 32,022.49