Finding the Fourth Proportional to 23,537.89, 32,487.89 and 13,472.14

Step by Step Solution

1. Step 1: Write the proportion equation
   23,537.89 : 32,487.89 = 13,472.14 : x
2. Step 2: Convert to fraction form
   23,537.89/32,487.89 = 13,472.14/x
3. Step 3: Cross multiply
   23,537.89x = 32,487.89 × 13,472.14
4. Step 4: Simplify right side
   23,537.89x = 437,681,390.50
5. Step 5: Solve for x
   x = 437,681,390.50/23,537.89
6. Step 6: Final answer
   x = 18,594.76