Finding the Fourth Proportional to 42,604.44, 58,795.34 and 23,742.78

Step by Step Solution

1. Step 1: Write the proportion equation
   42,604.44 : 58,795.34 = 23,742.78 : x
2. Step 2: Convert to fraction form
   42,604.44/58,795.34 = 23,742.78/x
3. Step 3: Cross multiply
   42,604.44x = 58,795.34 × 23,742.78
4. Step 4: Simplify right side
   42,604.44x = 1,395,964,822.65
5. Step 5: Solve for x
   x = 1,395,964,822.65/42,604.44
6. Step 6: Final answer
   x = 32,765.71