Finding the Fourth Proportional to 40,804.32, 61,167.32 and 14,494.72

Step by Step Solution

1. Step 1: Write the proportion equation
   40,804.32 : 61,167.32 = 14,494.72 : x
2. Step 2: Convert to fraction form
   40,804.32/61,167.32 = 14,494.72/x
3. Step 3: Cross multiply
   40,804.32x = 61,167.32 × 14,494.72
4. Step 4: Simplify right side
   40,804.32x = 886,603,176.55
5. Step 5: Solve for x
   x = 886,603,176.55/40,804.32
6. Step 6: Final answer
   x = 21,728.17