Finding the Third Proportional to 42,344 and 63,308

Step by Step Solution

1. Step 1: Write the proportion equation
   42,344 : 63,308 = 63,308 : x
2. Step 2: Convert to fraction form
   42,344/63,308 = 63,308/x
3. Step 3: Cross multiply
   42,344x = 63,308 × 63,308
4. Step 4: Simplify right side
   42,344x = 4,007,902,864
5. Step 5: Solve for x
   x = 4,007,902,864/42,344
6. Step 6: Final answer
   x = 94,651.02