Finding the Fourth Proportional to 23,680.50, 32,675.37 and 13,607.00

Step by Step Solution

1. Step 1: Write the proportion equation
   23,680.50 : 32,675.37 = 13,607.00 : x
2. Step 2: Convert to fraction form
   23,680.50/32,675.37 = 13,607.00/x
3. Step 3: Cross multiply
   23,680.50x = 32,675.37 × 13,607.00
4. Step 4: Simplify right side
   23,680.50x = 444,613,596.21
5. Step 5: Solve for x
   x = 444,613,596.21/23,680.50
6. Step 6: Final answer
   x = 18,775.52