Finding the Fourth Proportional to 23,488.83, 32,414.73 and 12,733.80

Step by Step Solution

1. Step 1: Write the proportion equation
   23,488.83 : 32,414.73 = 12,733.80 : x
2. Step 2: Convert to fraction form
   23,488.83/32,414.73 = 12,733.80/x
3. Step 3: Cross multiply
   23,488.83x = 32,414.73 × 12,733.80
4. Step 4: Simplify right side
   23,488.83x = 412,762,688.87
5. Step 5: Solve for x
   x = 412,762,688.87/23,488.83
6. Step 6: Final answer
   x = 17,572.72