Finding the Third Proportional to 2,476,680 and 5,058,318

Step by Step Solution

1. Step 1: Write the proportion equation
   2,476,680 : 5,058,318 = 5,058,318 : x
2. Step 2: Convert to fraction form
   2,476,680/5,058,318 = 5,058,318/x
3. Step 3: Cross multiply
   2,476,680x = 5,058,318 × 5,058,318
4. Step 4: Simplify right side
   2,476,680x = 25,586,580,989,124
5. Step 5: Solve for x
   x = 25,586,580,989,124/2,476,680
6. Step 6: Final answer
   x = 10,330,999.96