Finding the Third Proportional to 1,533,078 and 3,225,060

Step by Step Solution

1. Step 1: Write the proportion equation
   1,533,078 : 3,225,060 = 3,225,060 : x
2. Step 2: Convert to fraction form
   1,533,078/3,225,060 = 3,225,060/x
3. Step 3: Cross multiply
   1,533,078x = 3,225,060 × 3,225,060
4. Step 4: Simplify right side
   1,533,078x = 10,401,012,003,600
5. Step 5: Solve for x
   x = 10,401,012,003,600/1,533,078
6. Step 6: Final answer
   x = 6,784,398.45