Finding the Third Proportional to 17,665.50 and 24,758.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,665.50 : 24,758.50 = 24,758.50 : x
2. Step 2: Convert to fraction form
   17,665.50/24,758.50 = 24,758.50/x
3. Step 3: Cross multiply
   17,665.50x = 24,758.50 × 24,758.50
4. Step 4: Simplify right side
   17,665.50x = 612,983,322.25
5. Step 5: Solve for x
   x = 612,983,322.25/17,665.50
6. Step 6: Final answer
   x = 34,699.46