Finding the Fourth Proportional to 2,404.74, 3,607.29 and 844.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.74 : 3,607.29 = 844.86 : x
2. Step 2: Convert to fraction form
   2,404.74/3,607.29 = 844.86/x
3. Step 3: Cross multiply
   2,404.74x = 3,607.29 × 844.86
4. Step 4: Simplify right side
   2,404.74x = 3,047,655.03
5. Step 5: Solve for x
   x = 3,047,655.03/2,404.74
6. Step 6: Final answer
   x = 1,267.35