Finding the Fourth Proportional to 6,341.49, 9,498.69 and 5,150.16

Step by Step Solution

1. Step 1: Write the proportion equation
   6,341.49 : 9,498.69 = 5,150.16 : x
2. Step 2: Convert to fraction form
   6,341.49/9,498.69 = 5,150.16/x
3. Step 3: Cross multiply
   6,341.49x = 9,498.69 × 5,150.16
4. Step 4: Simplify right side
   6,341.49x = 48,919,773.29
5. Step 5: Solve for x
   x = 48,919,773.29/6,341.49
6. Step 6: Final answer
   x = 7,714.24