Finding the Fourth Proportional to 23,377.33, 32,260.83 and 12,766.96

Step by Step Solution

1. Step 1: Write the proportion equation
   23,377.33 : 32,260.83 = 12,766.96 : x
2. Step 2: Convert to fraction form
   23,377.33/32,260.83 = 12,766.96/x
3. Step 3: Cross multiply
   23,377.33x = 32,260.83 × 12,766.96
4. Step 4: Simplify right side
   23,377.33x = 411,872,662.34
5. Step 5: Solve for x
   x = 411,872,662.34/23,377.33
6. Step 6: Final answer
   x = 17,618.47