Finding the Fourth Proportional to 23,411.82, 32,308.32 and 12,801.54

Step by Step Solution

1. Step 1: Write the proportion equation
   23,411.82 : 32,308.32 = 12,801.54 : x
2. Step 2: Convert to fraction form
   23,411.82/32,308.32 = 12,801.54/x
3. Step 3: Cross multiply
   23,411.82x = 32,308.32 × 12,801.54
4. Step 4: Simplify right side
   23,411.82x = 413,596,250.81
5. Step 5: Solve for x
   x = 413,596,250.81/23,411.82
6. Step 6: Final answer
   x = 17,666.13