Finding the Fourth Proportional to 2,797,466.22, 4,196,185.48 and 2,417,229.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,797,466.22 : 4,196,185.48 = 2,417,229.86 : x
2. Step 2: Convert to fraction form
   2,797,466.22/4,196,185.48 = 2,417,229.86/x
3. Step 3: Cross multiply
   2,797,466.22x = 4,196,185.48 × 2,417,229.86
4. Step 4: Simplify right side
   2,797,466.22x = 10,143,144,840,354.43
5. Step 5: Solve for x
   x = 10,143,144,840,354.43/2,797,466.22
6. Step 6: Final answer
   x = 3,625,832.82