Finding the Third Proportional to 33,458 and 49,263

Step by Step Solution

1. Step 1: Write the proportion equation
   33,458 : 49,263 = 49,263 : x
2. Step 2: Convert to fraction form
   33,458/49,263 = 49,263/x
3. Step 3: Cross multiply
   33,458x = 49,263 × 49,263
4. Step 4: Simplify right side
   33,458x = 2,426,843,169
5. Step 5: Solve for x
   x = 2,426,843,169/33,458
6. Step 6: Final answer
   x = 72,534.02