Finding the Third Proportional to 3,427.63 and 7,483.17

Step by Step Solution

1. Step 1: Write the proportion equation
   3,427.63 : 7,483.17 = 7,483.17 : x
2. Step 2: Convert to fraction form
   3,427.63/7,483.17 = 7,483.17/x
3. Step 3: Cross multiply
   3,427.63x = 7,483.17 × 7,483.17
4. Step 4: Simplify right side
   3,427.63x = 55,997,773.62
5. Step 5: Solve for x
   x = 55,997,773.62/3,427.63
6. Step 6: Final answer
   x = 16,337.18