Finding the Fourth Proportional to 3,671.08, 5,066.52 and 2,099.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,671.08 : 5,066.52 = 2,099.32 : x
2. Step 2: Convert to fraction form
   3,671.08/5,066.52 = 2,099.32/x
3. Step 3: Cross multiply
   3,671.08x = 5,066.52 × 2,099.32
4. Step 4: Simplify right side
   3,671.08x = 10,636,246.77
5. Step 5: Solve for x
   x = 10,636,246.77/3,671.08
6. Step 6: Final answer
   x = 2,897.31