Finding the Fourth Proportional to 6,118.61, 8,443.40 and 3,466.04

Step by Step Solution

1. Step 1: Write the proportion equation
   6,118.61 : 8,443.40 = 3,466.04 : x
2. Step 2: Convert to fraction form
   6,118.61/8,443.40 = 3,466.04/x
3. Step 3: Cross multiply
   6,118.61x = 8,443.40 × 3,466.04
4. Step 4: Simplify right side
   6,118.61x = 29,265,102.59
5. Step 5: Solve for x
   x = 29,265,102.59/6,118.61
6. Step 6: Final answer
   x = 4,782.97