Finding the Third Proportional to 4,706,622 and 10,276,386

Step by Step Solution

1. Step 1: Write the proportion equation
   4,706,622 : 10,276,386 = 10,276,386 : x
2. Step 2: Convert to fraction form
   4,706,622/10,276,386 = 10,276,386/x
3. Step 3: Cross multiply
   4,706,622x = 10,276,386 × 10,276,386
4. Step 4: Simplify right side
   4,706,622x = 105,604,109,220,996
5. Step 5: Solve for x
   x = 105,604,109,220,996/4,706,622
6. Step 6: Final answer
   x = 22,437,346.62