Finding the Third Proportional to 33,478 and 45,906

Step by Step Solution

1. Step 1: Write the proportion equation
   33,478 : 45,906 = 45,906 : x
2. Step 2: Convert to fraction form
   33,478/45,906 = 45,906/x
3. Step 3: Cross multiply
   33,478x = 45,906 × 45,906
4. Step 4: Simplify right side
   33,478x = 2,107,360,836
5. Step 5: Solve for x
   x = 2,107,360,836/33,478
6. Step 6: Final answer
   x = 62,947.63