Finding the Fourth Proportional to 16,654.81, 22,983.94 and 9,101.46

Step by Step Solution

1. Step 1: Write the proportion equation
   16,654.81 : 22,983.94 = 9,101.46 : x
2. Step 2: Convert to fraction form
   16,654.81/22,983.94 = 9,101.46/x
3. Step 3: Cross multiply
   16,654.81x = 22,983.94 × 9,101.46
4. Step 4: Simplify right side
   16,654.81x = 209,187,349.87
5. Step 5: Solve for x
   x = 209,187,349.87/16,654.81
6. Step 6: Final answer
   x = 12,560.18