Finding the Fourth Proportional to 31,048.44, 42,846.62 and 16,901.52

Step by Step Solution

1. Step 1: Write the proportion equation
   31,048.44 : 42,846.62 = 16,901.52 : x
2. Step 2: Convert to fraction form
   31,048.44/42,846.62 = 16,901.52/x
3. Step 3: Cross multiply
   31,048.44x = 42,846.62 × 16,901.52
4. Step 4: Simplify right side
   31,048.44x = 724,173,004.86
5. Step 5: Solve for x
   x = 724,173,004.86/31,048.44
6. Step 6: Final answer
   x = 23,323.97