Finding the Fourth Proportional to 16,656.46, 24,972.33 and 10,081.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,656.46 : 24,972.33 = 10,081.10 : x
2. Step 2: Convert to fraction form
   16,656.46/24,972.33 = 10,081.10/x
3. Step 3: Cross multiply
   16,656.46x = 24,972.33 × 10,081.10
4. Step 4: Simplify right side
   16,656.46x = 251,748,555.96
5. Step 5: Solve for x
   x = 251,748,555.96/16,656.46
6. Step 6: Final answer
   x = 15,114.17