Finding the Fourth Proportional to 4,069.32, 6,105.18 and 1,401.59

Step by Step Solution

1. Step 1: Write the proportion equation
   4,069.32 : 6,105.18 = 1,401.59 : x
2. Step 2: Convert to fraction form
   4,069.32/6,105.18 = 1,401.59/x
3. Step 3: Cross multiply
   4,069.32x = 6,105.18 × 1,401.59
4. Step 4: Simplify right side
   4,069.32x = 8,556,928.71
5. Step 5: Solve for x
   x = 8,556,928.71/4,069.32
6. Step 6: Final answer
   x = 2,102.79