Finding the Third Proportional to 3,841.69 and 8,298.47

Step by Step Solution

1. Step 1: Write the proportion equation
   3,841.69 : 8,298.47 = 8,298.47 : x
2. Step 2: Convert to fraction form
   3,841.69/8,298.47 = 8,298.47/x
3. Step 3: Cross multiply
   3,841.69x = 8,298.47 × 8,298.47
4. Step 4: Simplify right side
   3,841.69x = 68,864,583.59
5. Step 5: Solve for x
   x = 68,864,583.59/3,841.69
6. Step 6: Final answer
   x = 17,925.61