Finding the Fourth Proportional to 32,189.67, 48,268.04 and 13,464.59

Step by Step Solution

1. Step 1: Write the proportion equation
   32,189.67 : 48,268.04 = 13,464.59 : x
2. Step 2: Convert to fraction form
   32,189.67/48,268.04 = 13,464.59/x
3. Step 3: Cross multiply
   32,189.67x = 48,268.04 × 13,464.59
4. Step 4: Simplify right side
   32,189.67x = 649,909,060.04
5. Step 5: Solve for x
   x = 649,909,060.04/32,189.67
6. Step 6: Final answer
   x = 20,189.99