Finding the Fourth Proportional to 17,086.93, 23,579.98 and 10,013.36

Step by Step Solution

1. Step 1: Write the proportion equation
   17,086.93 : 23,579.98 = 10,013.36 : x
2. Step 2: Convert to fraction form
   17,086.93/23,579.98 = 10,013.36/x
3. Step 3: Cross multiply
   17,086.93x = 23,579.98 × 10,013.36
4. Step 4: Simplify right side
   17,086.93x = 236,114,685.60
5. Step 5: Solve for x
   x = 236,114,685.60/17,086.93
6. Step 6: Final answer
   x = 13,818.44