Finding the Fourth Proportional to 42,749.37, 58,993.98 and 23,886.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,749.37 : 58,993.98 = 23,886.50 : x
2. Step 2: Convert to fraction form
   42,749.37/58,993.98 = 23,886.50/x
3. Step 3: Cross multiply
   42,749.37x = 58,993.98 × 23,886.50
4. Step 4: Simplify right side
   42,749.37x = 1,409,159,408.30
5. Step 5: Solve for x
   x = 1,409,159,408.30/42,749.37
6. Step 6: Final answer
   x = 32,963.28