Finding the Fourth Proportional to 16,446.01, 24,658.17 and 5,910.74

Step by Step Solution

1. Step 1: Write the proportion equation
   16,446.01 : 24,658.17 = 5,910.74 : x
2. Step 2: Convert to fraction form
   16,446.01/24,658.17 = 5,910.74/x
3. Step 3: Cross multiply
   16,446.01x = 24,658.17 × 5,910.74
4. Step 4: Simplify right side
   16,446.01x = 145,748,071.23
5. Step 5: Solve for x
   x = 145,748,071.23/16,446.01
6. Step 6: Final answer
   x = 8,862.22