Finding the Fourth Proportional to 16,992.55, 25,488.15 and 5,901.76

Step by Step Solution

1. Step 1: Write the proportion equation
   16,992.55 : 25,488.15 = 5,901.76 : x
2. Step 2: Convert to fraction form
   16,992.55/25,488.15 = 5,901.76/x
3. Step 3: Cross multiply
   16,992.55x = 25,488.15 × 5,901.76
4. Step 4: Simplify right side
   16,992.55x = 150,424,944.14
5. Step 5: Solve for x
   x = 150,424,944.14/16,992.55
6. Step 6: Final answer
   x = 8,852.41