Finding the Third Proportional to 1,964,918 and 3,124,526

Step by Step Solution

1. Step 1: Write the proportion equation
   1,964,918 : 3,124,526 = 3,124,526 : x
2. Step 2: Convert to fraction form
   1,964,918/3,124,526 = 3,124,526/x
3. Step 3: Cross multiply
   1,964,918x = 3,124,526 × 3,124,526
4. Step 4: Simplify right side
   1,964,918x = 9,762,662,724,676
5. Step 5: Solve for x
   x = 9,762,662,724,676/1,964,918
6. Step 6: Final answer
   x = 4,968,483.53