Finding the Fourth Proportional to 7,333.31, 10,119.69 and 4,347.38

Step by Step Solution

1. Step 1: Write the proportion equation
   7,333.31 : 10,119.69 = 4,347.38 : x
2. Step 2: Convert to fraction form
   7,333.31/10,119.69 = 4,347.38/x
3. Step 3: Cross multiply
   7,333.31x = 10,119.69 × 4,347.38
4. Step 4: Simplify right side
   7,333.31x = 43,994,137.91
5. Step 5: Solve for x
   x = 43,994,137.91/7,333.31
6. Step 6: Final answer
   x = 5,999.22