Finding the Fourth Proportional to 6,103.72, 8,430.06 and 4,110.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,103.72 : 8,430.06 = 4,110.82 : x
2. Step 2: Convert to fraction form
   6,103.72/8,430.06 = 4,110.82/x
3. Step 3: Cross multiply
   6,103.72x = 8,430.06 × 4,110.82
4. Step 4: Simplify right side
   6,103.72x = 34,654,459.25
5. Step 5: Solve for x
   x = 34,654,459.25/6,103.72
6. Step 6: Final answer
   x = 5,677.60