Finding the Fourth Proportional to 10,499.02, 14,476.63 and 7,841.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,499.02 : 14,476.63 = 7,841.94 : x
2. Step 2: Convert to fraction form
   10,499.02/14,476.63 = 7,841.94/x
3. Step 3: Cross multiply
   10,499.02x = 14,476.63 × 7,841.94
4. Step 4: Simplify right side
   10,499.02x = 113,524,863.86
5. Step 5: Solve for x
   x = 113,524,863.86/10,499.02
6. Step 6: Final answer
   x = 10,812.90