Finding the Fourth Proportional to 8,997.08, 13,495.71 and 3,153.83

Step by Step Solution

1. Step 1: Write the proportion equation
   8,997.08 : 13,495.71 = 3,153.83 : x
2. Step 2: Convert to fraction form
   8,997.08/13,495.71 = 3,153.83/x
3. Step 3: Cross multiply
   8,997.08x = 13,495.71 × 3,153.83
4. Step 4: Simplify right side
   8,997.08x = 42,563,175.07
5. Step 5: Solve for x
   x = 42,563,175.07/8,997.08
6. Step 6: Final answer
   x = 4,730.78