Finding the Fourth Proportional to 16,725, 23,084.10 and 10,012.13

Step by Step Solution

1. Step 1: Write the proportion equation
   16,725 : 23,084.10 = 10,012.13 : x
2. Step 2: Convert to fraction form
   16,725/23,084.10 = 10,012.13/x
3. Step 3: Cross multiply
   16,725x = 23,084.10 × 10,012.13
4. Step 4: Simplify right side
   16,725x = 231,120,894.71
5. Step 5: Solve for x
   x = 231,120,894.71/16,725
6. Step 6: Final answer
   x = 13,818.89