Finding the Fourth Proportional to 10,468.92, 15,704.82 and 3,073.89

Step by Step Solution

1. Step 1: Write the proportion equation
   10,468.92 : 15,704.82 = 3,073.89 : x
2. Step 2: Convert to fraction form
   10,468.92/15,704.82 = 3,073.89/x
3. Step 3: Cross multiply
   10,468.92x = 15,704.82 × 3,073.89
4. Step 4: Simplify right side
   10,468.92x = 48,274,889.15
5. Step 5: Solve for x
   x = 48,274,889.15/10,468.92
6. Step 6: Final answer
   x = 4,611.26