Finding the Fourth Proportional to 42,647.55, 58,852.72 and 23,529.07

Step by Step Solution

1. Step 1: Write the proportion equation
   42,647.55 : 58,852.72 = 23,529.07 : x
2. Step 2: Convert to fraction form
   42,647.55/58,852.72 = 23,529.07/x
3. Step 3: Cross multiply
   42,647.55x = 58,852.72 × 23,529.07
4. Step 4: Simplify right side
   42,647.55x = 1,384,749,768.57
5. Step 5: Solve for x
   x = 1,384,749,768.57/42,647.55
6. Step 6: Final answer
   x = 32,469.62