Finding the Third Proportional to 30,366 and 45,954

Step by Step Solution

1. Step 1: Write the proportion equation
   30,366 : 45,954 = 45,954 : x
2. Step 2: Convert to fraction form
   30,366/45,954 = 45,954/x
3. Step 3: Cross multiply
   30,366x = 45,954 × 45,954
4. Step 4: Simplify right side
   30,366x = 2,111,770,116
5. Step 5: Solve for x
   x = 2,111,770,116/30,366
6. Step 6: Final answer
   x = 69,543.90