Finding the Fourth Proportional to 16,726.48, 23,080.27 and 10,010.58

Step by Step Solution

1. Step 1: Write the proportion equation
   16,726.48 : 23,080.27 = 10,010.58 : x
2. Step 2: Convert to fraction form
   16,726.48/23,080.27 = 10,010.58/x
3. Step 3: Cross multiply
   16,726.48x = 23,080.27 × 10,010.58
4. Step 4: Simplify right side
   16,726.48x = 231,046,889.26
5. Step 5: Solve for x
   x = 231,046,889.26/16,726.48
6. Step 6: Final answer
   x = 13,813.24