Finding the Third Proportional to 2,210,047 and 3,119,468

Step by Step Solution

1. Step 1: Write the proportion equation
   2,210,047 : 3,119,468 = 3,119,468 : x
2. Step 2: Convert to fraction form
   2,210,047/3,119,468 = 3,119,468/x
3. Step 3: Cross multiply
   2,210,047x = 3,119,468 × 3,119,468
4. Step 4: Simplify right side
   2,210,047x = 9,731,080,603,024
5. Step 5: Solve for x
   x = 9,731,080,603,024/2,210,047
6. Step 6: Final answer
   x = 4,403,110.25