Finding the Fourth Proportional to 2,245,567.10, 3,098,885.33 and 1,213,074.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,245,567.10 : 3,098,885.33 = 1,213,074.83 : x
2. Step 2: Convert to fraction form
   2,245,567.10/3,098,885.33 = 1,213,074.83/x
3. Step 3: Cross multiply
   2,245,567.10x = 3,098,885.33 × 1,213,074.83
4. Step 4: Simplify right side
   2,245,567.10x = 3,759,179,789,489.29
5. Step 5: Solve for x
   x = 3,759,179,789,489.29/2,245,567.10
6. Step 6: Final answer
   x = 1,674,044.74