Finding the Fourth Proportional to 2,260,614.45, 3,390,245.33 and 744,017.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,260,614.45 : 3,390,245.33 = 744,017.43 : x
2. Step 2: Convert to fraction form
   2,260,614.45/3,390,245.33 = 744,017.43/x
3. Step 3: Cross multiply
   2,260,614.45x = 3,390,245.33 × 744,017.43
4. Step 4: Simplify right side
   2,260,614.45x = 2,522,401,613,776.02
5. Step 5: Solve for x
   x = 2,522,401,613,776.02/2,260,614.45
6. Step 6: Final answer
   x = 1,115,803.54