Finding the Fourth Proportional to 16,727.56, 23,068.02 and 10,012.12

Step by Step Solution

1. Step 1: Write the proportion equation
   16,727.56 : 23,068.02 = 10,012.12 : x
2. Step 2: Convert to fraction form
   16,727.56/23,068.02 = 10,012.12/x
3. Step 3: Cross multiply
   16,727.56x = 23,068.02 × 10,012.12
4. Step 4: Simplify right side
   16,727.56x = 230,959,784.40
5. Step 5: Solve for x
   x = 230,959,784.40/16,727.56
6. Step 6: Final answer
   x = 13,807.14