Finding the Fourth Proportional to 6,738.32, 10,109.90 and 2,356.42

Step by Step Solution

1. Step 1: Write the proportion equation
   6,738.32 : 10,109.90 = 2,356.42 : x
2. Step 2: Convert to fraction form
   6,738.32/10,109.90 = 2,356.42/x
3. Step 3: Cross multiply
   6,738.32x = 10,109.90 × 2,356.42
4. Step 4: Simplify right side
   6,738.32x = 23,823,170.56
5. Step 5: Solve for x
   x = 23,823,170.56/6,738.32
6. Step 6: Final answer
   x = 3,535.48