Finding the Third Proportional to 17,732.25 and 36,372.38

Step by Step Solution

1. Step 1: Write the proportion equation
   17,732.25 : 36,372.38 = 36,372.38 : x
2. Step 2: Convert to fraction form
   17,732.25/36,372.38 = 36,372.38/x
3. Step 3: Cross multiply
   17,732.25x = 36,372.38 × 36,372.38
4. Step 4: Simplify right side
   17,732.25x = 1,322,949,663.14
5. Step 5: Solve for x
   x = 1,322,949,663.14/17,732.25
6. Step 6: Final answer
   x = 74,606.98