Finding the Fourth Proportional to 6,410.08, 9,613.56 and 2,026.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,410.08 : 9,613.56 = 2,026.72 : x
2. Step 2: Convert to fraction form
   6,410.08/9,613.56 = 2,026.72/x
3. Step 3: Cross multiply
   6,410.08x = 9,613.56 × 2,026.72
4. Step 4: Simplify right side
   6,410.08x = 19,483,994.32
5. Step 5: Solve for x
   x = 19,483,994.32/6,410.08
6. Step 6: Final answer
   x = 3,039.59