Finding the Third Proportional to 1,574,283 and 3,377,910

Step by Step Solution

1. Step 1: Write the proportion equation
   1,574,283 : 3,377,910 = 3,377,910 : x
2. Step 2: Convert to fraction form
   1,574,283/3,377,910 = 3,377,910/x
3. Step 3: Cross multiply
   1,574,283x = 3,377,910 × 3,377,910
4. Step 4: Simplify right side
   1,574,283x = 11,410,275,968,100
5. Step 5: Solve for x
   x = 11,410,275,968,100/1,574,283
6. Step 6: Final answer
   x = 7,247,919.19