Finding the Fourth Proportional to 42,748.69, 58,992.16 and 23,366.73

Step by Step Solution

1. Step 1: Write the proportion equation
   42,748.69 : 58,992.16 = 23,366.73 : x
2. Step 2: Convert to fraction form
   42,748.69/58,992.16 = 23,366.73/x
3. Step 3: Cross multiply
   42,748.69x = 58,992.16 × 23,366.73
4. Step 4: Simplify right side
   42,748.69x = 1,378,453,749.62
5. Step 5: Solve for x
   x = 1,378,453,749.62/42,748.69
6. Step 6: Final answer
   x = 32,245.52