Finding the Fourth Proportional to 7,308.43, 10,967.33 and 7,248.98

Step by Step Solution

1. Step 1: Write the proportion equation
   7,308.43 : 10,967.33 = 7,248.98 : x
2. Step 2: Convert to fraction form
   7,308.43/10,967.33 = 7,248.98/x
3. Step 3: Cross multiply
   7,308.43x = 10,967.33 × 7,248.98
4. Step 4: Simplify right side
   7,308.43x = 79,501,939.67
5. Step 5: Solve for x
   x = 79,501,939.67/7,308.43
6. Step 6: Final answer
   x = 10,878.12