Finding the Fourth Proportional to 30,181.94, 41,650.76 and 16,753.32

Step by Step Solution

1. Step 1: Write the proportion equation
   30,181.94 : 41,650.76 = 16,753.32 : x
2. Step 2: Convert to fraction form
   30,181.94/41,650.76 = 16,753.32/x
3. Step 3: Cross multiply
   30,181.94x = 41,650.76 × 16,753.32
4. Step 4: Simplify right side
   30,181.94x = 697,788,510.52
5. Step 5: Solve for x
   x = 697,788,510.52/30,181.94
6. Step 6: Final answer
   x = 23,119.41