Finding the Fourth Proportional to 23,323.95, 32,189.81 and 13,255.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,323.95 : 32,189.81 = 13,255.52 : x
2. Step 2: Convert to fraction form
   23,323.95/32,189.81 = 13,255.52/x
3. Step 3: Cross multiply
   23,323.95x = 32,189.81 × 13,255.52
4. Step 4: Simplify right side
   23,323.95x = 426,692,443.02
5. Step 5: Solve for x
   x = 426,692,443.02/23,323.95
6. Step 6: Final answer
   x = 18,294.18