Finding the Fourth Proportional to 2,668,698.88, 3,682,798.98 and 1,445,004.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,668,698.88 : 3,682,798.98 = 1,445,004.04 : x
2. Step 2: Convert to fraction form
   2,668,698.88/3,682,798.98 = 1,445,004.04/x
3. Step 3: Cross multiply
   2,668,698.88x = 3,682,798.98 × 1,445,004.04
4. Step 4: Simplify right side
   2,668,698.88x = 5,321,659,404,607.88
5. Step 5: Solve for x
   x = 5,321,659,404,607.88/2,668,698.88
6. Step 6: Final answer
   x = 1,994,102.61