Finding the Fourth Proportional to 2,040,371.82, 2,815,734.69 and 1,122,613.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,040,371.82 : 2,815,734.69 = 1,122,613.08 : x
2. Step 2: Convert to fraction form
   2,040,371.82/2,815,734.69 = 1,122,613.08/x
3. Step 3: Cross multiply
   2,040,371.82x = 2,815,734.69 × 1,122,613.08
4. Step 4: Simplify right side
   2,040,371.82x = 3,160,980,592,803.75
5. Step 5: Solve for x
   x = 3,160,980,592,803.75/2,040,371.82
6. Step 6: Final answer
   x = 1,549,217.92