Finding the Fourth Proportional to 17,322.51, 23,892.80 and 17,063.31

Step by Step Solution

1. Step 1: Write the proportion equation
   17,322.51 : 23,892.80 = 17,063.31 : x
2. Step 2: Convert to fraction form
   17,322.51/23,892.80 = 17,063.31/x
3. Step 3: Cross multiply
   17,322.51x = 23,892.80 × 17,063.31
4. Step 4: Simplify right side
   17,322.51x = 407,690,167.85
5. Step 5: Solve for x
   x = 407,690,167.85/17,322.51
6. Step 6: Final answer
   x = 23,535.28