Finding the Fourth Proportional to 42,067.60, 58,052.36 and 23,204.72

Step by Step Solution

1. Step 1: Write the proportion equation
   42,067.60 : 58,052.36 = 23,204.72 : x
2. Step 2: Convert to fraction form
   42,067.60/58,052.36 = 23,204.72/x
3. Step 3: Cross multiply
   42,067.60x = 58,052.36 × 23,204.72
4. Step 4: Simplify right side
   42,067.60x = 1,347,088,962.28
5. Step 5: Solve for x
   x = 1,347,088,962.28/42,067.60
6. Step 6: Final answer
   x = 32,022.01