Finding the Fourth Proportional to 10,435.45, 14,406.47 and 7,096.09

Step by Step Solution

1. Step 1: Write the proportion equation
   10,435.45 : 14,406.47 = 7,096.09 : x
2. Step 2: Convert to fraction form
   10,435.45/14,406.47 = 7,096.09/x
3. Step 3: Cross multiply
   10,435.45x = 14,406.47 × 7,096.09
4. Step 4: Simplify right side
   10,435.45x = 102,229,572.22
5. Step 5: Solve for x
   x = 102,229,572.22/10,435.45
6. Step 6: Final answer
   x = 9,796.37