Finding the Fourth Proportional to 42,570.08, 58,746.18 and 23,449.46

Step by Step Solution

1. Step 1: Write the proportion equation
   42,570.08 : 58,746.18 = 23,449.46 : x
2. Step 2: Convert to fraction form
   42,570.08/58,746.18 = 23,449.46/x
3. Step 3: Cross multiply
   42,570.08x = 58,746.18 × 23,449.46
4. Step 4: Simplify right side
   42,570.08x = 1,377,566,198.06
5. Step 5: Solve for x
   x = 1,377,566,198.06/42,570.08
6. Step 6: Final answer
   x = 32,359.96