Finding the Third Proportional to 49,043 and 73,362

Step by Step Solution

1. Step 1: Write the proportion equation
   49,043 : 73,362 = 73,362 : x
2. Step 2: Convert to fraction form
   49,043/73,362 = 73,362/x
3. Step 3: Cross multiply
   49,043x = 73,362 × 73,362
4. Step 4: Simplify right side
   49,043x = 5,381,983,044
5. Step 5: Solve for x
   x = 5,381,983,044/49,043
6. Step 6: Final answer
   x = 109,740.09