Finding the Fourth Proportional to 7,088.82, 10,626.32 and 3,970.32

Step by Step Solution

1. Step 1: Write the proportion equation
   7,088.82 : 10,626.32 = 3,970.32 : x
2. Step 2: Convert to fraction form
   7,088.82/10,626.32 = 3,970.32/x
3. Step 3: Cross multiply
   7,088.82x = 10,626.32 × 3,970.32
4. Step 4: Simplify right side
   7,088.82x = 42,189,890.82
5. Step 5: Solve for x
   x = 42,189,890.82/7,088.82
6. Step 6: Final answer
   x = 5,951.61