Finding the Fourth Proportional to 6,080.00, 9,116.57 and 1,919.22

Step by Step Solution

1. Step 1: Write the proportion equation
   6,080.00 : 9,116.57 = 1,919.22 : x
2. Step 2: Convert to fraction form
   6,080.00/9,116.57 = 1,919.22/x
3. Step 3: Cross multiply
   6,080.00x = 9,116.57 × 1,919.22
4. Step 4: Simplify right side
   6,080.00x = 17,496,693.88
5. Step 5: Solve for x
   x = 17,496,693.88/6,080.00
6. Step 6: Final answer
   x = 2,877.75