Finding the Third Proportional to 1,030,328 and 2,213,008

Step by Step Solution

1. Step 1: Write the proportion equation
   1,030,328 : 2,213,008 = 2,213,008 : x
2. Step 2: Convert to fraction form
   1,030,328/2,213,008 = 2,213,008/x
3. Step 3: Cross multiply
   1,030,328x = 2,213,008 × 2,213,008
4. Step 4: Simplify right side
   1,030,328x = 4,897,404,408,064
5. Step 5: Solve for x
   x = 4,897,404,408,064/1,030,328
6. Step 6: Final answer
   x = 4,753,247.91