Finding the Fourth Proportional to 6,738.84, 10,095.48 and 3,453.96

Step by Step Solution

1. Step 1: Write the proportion equation
   6,738.84 : 10,095.48 = 3,453.96 : x
2. Step 2: Convert to fraction form
   6,738.84/10,095.48 = 3,453.96/x
3. Step 3: Cross multiply
   6,738.84x = 10,095.48 × 3,453.96
4. Step 4: Simplify right side
   6,738.84x = 34,869,384.10
5. Step 5: Solve for x
   x = 34,869,384.10/6,738.84
6. Step 6: Final answer
   x = 5,174.39