Finding the Third Proportional to 1,964,895 and 3,124,485

Step by Step Solution

1. Step 1: Write the proportion equation
   1,964,895 : 3,124,485 = 3,124,485 : x
2. Step 2: Convert to fraction form
   1,964,895/3,124,485 = 3,124,485/x
3. Step 3: Cross multiply
   1,964,895x = 3,124,485 × 3,124,485
4. Step 4: Simplify right side
   1,964,895x = 9,762,406,515,225
5. Step 5: Solve for x
   x = 9,762,406,515,225/1,964,895
6. Step 6: Final answer
   x = 4,968,411.30