Finding the Fourth Proportional to 10,734.14, 16,105.62 and 4,893.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,734.14 : 16,105.62 = 4,893.50 : x
2. Step 2: Convert to fraction form
   10,734.14/16,105.62 = 4,893.50/x
3. Step 3: Cross multiply
   10,734.14x = 16,105.62 × 4,893.50
4. Step 4: Simplify right side
   10,734.14x = 78,812,851.47
5. Step 5: Solve for x
   x = 78,812,851.47/10,734.14
6. Step 6: Final answer
   x = 7,342.26