Finding the Fourth Proportional to 22,942.01, 31,666.17 and 14,984.06

Step by Step Solution

1. Step 1: Write the proportion equation
   22,942.01 : 31,666.17 = 14,984.06 : x
2. Step 2: Convert to fraction form
   22,942.01/31,666.17 = 14,984.06/x
3. Step 3: Cross multiply
   22,942.01x = 31,666.17 × 14,984.06
4. Step 4: Simplify right side
   22,942.01x = 474,487,829.86
5. Step 5: Solve for x
   x = 474,487,829.86/22,942.01
6. Step 6: Final answer
   x = 20,682.05