Finding the Fourth Proportional to 23,455, 32,368.02 and 17,491.96

Step by Step Solution

1. Step 1: Write the proportion equation
   23,455 : 32,368.02 = 17,491.96 : x
2. Step 2: Convert to fraction form
   23,455/32,368.02 = 17,491.96/x
3. Step 3: Cross multiply
   23,455x = 32,368.02 × 17,491.96
4. Step 4: Simplify right side
   23,455x = 566,180,111.12
5. Step 5: Solve for x
   x = 566,180,111.12/23,455
6. Step 6: Final answer
   x = 24,138.99