Finding the Third Proportional to 15,496 and 32,930

Step by Step Solution

1. Step 1: Write the proportion equation
   15,496 : 32,930 = 32,930 : x
2. Step 2: Convert to fraction form
   15,496/32,930 = 32,930/x
3. Step 3: Cross multiply
   15,496x = 32,930 × 32,930
4. Step 4: Simplify right side
   15,496x = 1,084,384,900
5. Step 5: Solve for x
   x = 1,084,384,900/15,496
6. Step 6: Final answer
   x = 69,978.38