Finding the Fourth Proportional to 43,323.98, 64,958.15 and 18,041

Step by Step Solution

1. Step 1: Write the proportion equation
   43,323.98 : 64,958.15 = 18,041 : x
2. Step 2: Convert to fraction form
   43,323.98/64,958.15 = 18,041/x
3. Step 3: Cross multiply
   43,323.98x = 64,958.15 × 18,041
4. Step 4: Simplify right side
   43,323.98x = 1,171,909,984.15
5. Step 5: Solve for x
   x = 1,171,909,984.15/43,323.98
6. Step 6: Final answer
   x = 27,049.92