Finding the Fourth Proportional to 10,841.55, 16,262.05 and 4,998.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,841.55 : 16,262.05 = 4,998.14 : x
2. Step 2: Convert to fraction form
   10,841.55/16,262.05 = 4,998.14/x
3. Step 3: Cross multiply
   10,841.55x = 16,262.05 × 4,998.14
4. Step 4: Simplify right side
   10,841.55x = 81,280,002.59
5. Step 5: Solve for x
   x = 81,280,002.59/10,841.55
6. Step 6: Final answer
   x = 7,497.08