Finding the Fourth Proportional to 17,301.30, 23,875.80 and 9,343.53

Step by Step Solution

1. Step 1: Write the proportion equation
   17,301.30 : 23,875.80 = 9,343.53 : x
2. Step 2: Convert to fraction form
   17,301.30/23,875.80 = 9,343.53/x
3. Step 3: Cross multiply
   17,301.30x = 23,875.80 × 9,343.53
4. Step 4: Simplify right side
   17,301.30x = 223,084,200.05
5. Step 5: Solve for x
   x = 223,084,200.05/17,301.30
6. Step 6: Final answer
   x = 12,894.07