Finding the Third Proportional to 34,344 and 49,020

Step by Step Solution

1. Step 1: Write the proportion equation
   34,344 : 49,020 = 49,020 : x
2. Step 2: Convert to fraction form
   34,344/49,020 = 49,020/x
3. Step 3: Cross multiply
   34,344x = 49,020 × 49,020
4. Step 4: Simplify right side
   34,344x = 2,402,960,400
5. Step 5: Solve for x
   x = 2,402,960,400/34,344
6. Step 6: Final answer
   x = 69,967.40