Finding the Fourth Proportional to 23,683.71, 32,683.55 and 13,073.34

Step by Step Solution

1. Step 1: Write the proportion equation
   23,683.71 : 32,683.55 = 13,073.34 : x
2. Step 2: Convert to fraction form
   23,683.71/32,683.55 = 13,073.34/x
3. Step 3: Cross multiply
   23,683.71x = 32,683.55 × 13,073.34
4. Step 4: Simplify right side
   23,683.71x = 427,283,096.19
5. Step 5: Solve for x
   x = 427,283,096.19/23,683.71
6. Step 6: Final answer
   x = 18,041.22