Finding the Fourth Proportional to 7,246.04, 10,870.69 and 3,914.22

Step by Step Solution

1. Step 1: Write the proportion equation
   7,246.04 : 10,870.69 = 3,914.22 : x
2. Step 2: Convert to fraction form
   7,246.04/10,870.69 = 3,914.22/x
3. Step 3: Cross multiply
   7,246.04x = 10,870.69 × 3,914.22
4. Step 4: Simplify right side
   7,246.04x = 42,550,272.21
5. Step 5: Solve for x
   x = 42,550,272.21/7,246.04
6. Step 6: Final answer
   x = 5,872.21