Finding the Third Proportional to 102,968 and 188,848

Step by Step Solution

1. Step 1: Write the proportion equation
   102,968 : 188,848 = 188,848 : x
2. Step 2: Convert to fraction form
   102,968/188,848 = 188,848/x
3. Step 3: Cross multiply
   102,968x = 188,848 × 188,848
4. Step 4: Simplify right side
   102,968x = 35,663,567,104
5. Step 5: Solve for x
   x = 35,663,567,104/102,968
6. Step 6: Final answer
   x = 346,355.83