Finding the Fourth Proportional to 3,945,630.96, 5,444,386.74 and 2,396,086.74

Step by Step Solution

1. Step 1: Write the proportion equation
   3,945,630.96 : 5,444,386.74 = 2,396,086.74 : x
2. Step 2: Convert to fraction form
   3,945,630.96/5,444,386.74 = 2,396,086.74/x
3. Step 3: Cross multiply
   3,945,630.96x = 5,444,386.74 × 2,396,086.74
4. Step 4: Simplify right side
   3,945,630.96x = 13,045,222,875,145.83
5. Step 5: Solve for x
   x = 13,045,222,875,145.83/3,945,630.96
6. Step 6: Final answer
   x = 3,306,245.06