Finding the Third Proportional to 17,632 and 27,520

Step by Step Solution

1. Step 1: Write the proportion equation
   17,632 : 27,520 = 27,520 : x
2. Step 2: Convert to fraction form
   17,632/27,520 = 27,520/x
3. Step 3: Cross multiply
   17,632x = 27,520 × 27,520
4. Step 4: Simplify right side
   17,632x = 757,350,400
5. Step 5: Solve for x
   x = 757,350,400/17,632
6. Step 6: Final answer
   x = 42,953.18