Finding the Third Proportional to 3,064,856 and 4,620,608

Step by Step Solution

1. Step 1: Write the proportion equation
   3,064,856 : 4,620,608 = 4,620,608 : x
2. Step 2: Convert to fraction form
   3,064,856/4,620,608 = 4,620,608/x
3. Step 3: Cross multiply
   3,064,856x = 4,620,608 × 4,620,608
4. Step 4: Simplify right side
   3,064,856x = 21,350,018,289,664
5. Step 5: Solve for x
   x = 21,350,018,289,664/3,064,856
6. Step 6: Final answer
   x = 6,966,075.50