Finding the Third Proportional to 2,617,132 and 5,635,160

Step by Step Solution

1. Step 1: Write the proportion equation
   2,617,132 : 5,635,160 = 5,635,160 : x
2. Step 2: Convert to fraction form
   2,617,132/5,635,160 = 5,635,160/x
3. Step 3: Cross multiply
   2,617,132x = 5,635,160 × 5,635,160
4. Step 4: Simplify right side
   2,617,132x = 31,755,028,225,600
5. Step 5: Solve for x
   x = 31,755,028,225,600/2,617,132
6. Step 6: Final answer
   x = 12,133,521.82