Finding the Fourth Proportional to 50,713.47, 76,071.94 and 17,433.25

Step by Step Solution

1. Step 1: Write the proportion equation
   50,713.47 : 76,071.94 = 17,433.25 : x
2. Step 2: Convert to fraction form
   50,713.47/76,071.94 = 17,433.25/x
3. Step 3: Cross multiply
   50,713.47x = 76,071.94 × 17,433.25
4. Step 4: Simplify right side
   50,713.47x = 1,326,180,914.24
5. Step 5: Solve for x
   x = 1,326,180,914.24/50,713.47
6. Step 6: Final answer
   x = 26,150.47