Finding the Fourth Proportional to 2,043,404.10, 3,065,106.15 and 1,098,620.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043,404.10 : 3,065,106.15 = 1,098,620.10 : x
2. Step 2: Convert to fraction form
   2,043,404.10/3,065,106.15 = 1,098,620.10/x
3. Step 3: Cross multiply
   2,043,404.10x = 3,065,106.15 × 1,098,620.10
4. Step 4: Simplify right side
   2,043,404.10x = 3,367,387,225,023.62
5. Step 5: Solve for x
   x = 3,367,387,225,023.62/2,043,404.10
6. Step 6: Final answer
   x = 1,647,930.15