Finding the Fourth Proportional to 42,060.72, 58,043.52 and 23,197.44

Step by Step Solution

1. Step 1: Write the proportion equation
   42,060.72 : 58,043.52 = 23,197.44 : x
2. Step 2: Convert to fraction form
   42,060.72/58,043.52 = 23,197.44/x
3. Step 3: Cross multiply
   42,060.72x = 58,043.52 × 23,197.44
4. Step 4: Simplify right side
   42,060.72x = 1,346,461,072.59
5. Step 5: Solve for x
   x = 1,346,461,072.59/42,060.72
6. Step 6: Final answer
   x = 32,012.32