Finding the Fourth Proportional to 23,429.05, 32,332.23 and 12,673.94

Step by Step Solution

1. Step 1: Write the proportion equation
   23,429.05 : 32,332.23 = 12,673.94 : x
2. Step 2: Convert to fraction form
   23,429.05/32,332.23 = 12,673.94/x
3. Step 3: Cross multiply
   23,429.05x = 32,332.23 × 12,673.94
4. Step 4: Simplify right side
   23,429.05x = 409,776,581.43
5. Step 5: Solve for x
   x = 409,776,581.43/23,429.05
6. Step 6: Final answer
   x = 17,490.11