Finding the Fourth Proportional to 17,260.68, 23,813.01 and 9,705.27

Step by Step Solution

1. Step 1: Write the proportion equation
   17,260.68 : 23,813.01 = 9,705.27 : x
2. Step 2: Convert to fraction form
   17,260.68/23,813.01 = 9,705.27/x
3. Step 3: Cross multiply
   17,260.68x = 23,813.01 × 9,705.27
4. Step 4: Simplify right side
   17,260.68x = 231,111,691.56
5. Step 5: Solve for x
   x = 231,111,691.56/17,260.68
6. Step 6: Final answer
   x = 13,389.49