Finding the Fourth Proportional to 6,100.38, 8,419.59 and 3,448.62

Step by Step Solution

1. Step 1: Write the proportion equation
   6,100.38 : 8,419.59 = 3,448.62 : x
2. Step 2: Convert to fraction form
   6,100.38/8,419.59 = 3,448.62/x
3. Step 3: Cross multiply
   6,100.38x = 8,419.59 × 3,448.62
4. Step 4: Simplify right side
   6,100.38x = 29,035,966.47
5. Step 5: Solve for x
   x = 29,035,966.47/6,100.38
6. Step 6: Final answer
   x = 4,759.70