Finding the Fourth Proportional to 6,848.82, 10,264.38 and 3,097.86

Step by Step Solution

1. Step 1: Write the proportion equation
   6,848.82 : 10,264.38 = 3,097.86 : x
2. Step 2: Convert to fraction form
   6,848.82/10,264.38 = 3,097.86/x
3. Step 3: Cross multiply
   6,848.82x = 10,264.38 × 3,097.86
4. Step 4: Simplify right side
   6,848.82x = 31,797,612.23
5. Step 5: Solve for x
   x = 31,797,612.23/6,848.82
6. Step 6: Final answer
   x = 4,642.79