Finding the Fourth Proportional to 6,160,495.52, 8,498,070.72 and 3,581,891.28

Step by Step Solution

1. Step 1: Write the proportion equation
   6,160,495.52 : 8,498,070.72 = 3,581,891.28 : x
2. Step 2: Convert to fraction form
   6,160,495.52/8,498,070.72 = 3,581,891.28/x
3. Step 3: Cross multiply
   6,160,495.52x = 8,498,070.72 × 3,581,891.28
4. Step 4: Simplify right side
   6,160,495.52x = 30,439,165,408,791.32
5. Step 5: Solve for x
   x = 30,439,165,408,791.32/6,160,495.52
6. Step 6: Final answer
   x = 4,941,025.49