Finding the Third Proportional to 3,643.03 and 8,051.53

Step by Step Solution

1. Step 1: Write the proportion equation
   3,643.03 : 8,051.53 = 8,051.53 : x
2. Step 2: Convert to fraction form
   3,643.03/8,051.53 = 8,051.53/x
3. Step 3: Cross multiply
   3,643.03x = 8,051.53 × 8,051.53
4. Step 4: Simplify right side
   3,643.03x = 64,827,155.47
5. Step 5: Solve for x
   x = 64,827,155.47/3,643.03
6. Step 6: Final answer
   x = 17,794.84