Finding the Fourth Proportional to 23,592.33, 32,557.55 and 12,982.14

Step by Step Solution

1. Step 1: Write the proportion equation
   23,592.33 : 32,557.55 = 12,982.14 : x
2. Step 2: Convert to fraction form
   23,592.33/32,557.55 = 12,982.14/x
3. Step 3: Cross multiply
   23,592.33x = 32,557.55 × 12,982.14
4. Step 4: Simplify right side
   23,592.33x = 422,666,607.25
5. Step 5: Solve for x
   x = 422,666,607.25/23,592.33
6. Step 6: Final answer
   x = 17,915.42