Finding the Fourth Proportional to 47,323.89, 65,297.88 and 28,462.23

Step by Step Solution

1. Step 1: Write the proportion equation
   47,323.89 : 65,297.88 = 28,462.23 : x
2. Step 2: Convert to fraction form
   47,323.89/65,297.88 = 28,462.23/x
3. Step 3: Cross multiply
   47,323.89x = 65,297.88 × 28,462.23
4. Step 4: Simplify right side
   47,323.89x = 1,858,523,279.07
5. Step 5: Solve for x
   x = 1,858,523,279.07/47,323.89
6. Step 6: Final answer
   x = 39,272.41