Finding the Third Proportional to 4,421,044 and 7,030,122

Step by Step Solution

1. Step 1: Write the proportion equation
   4,421,044 : 7,030,122 = 7,030,122 : x
2. Step 2: Convert to fraction form
   4,421,044/7,030,122 = 7,030,122/x
3. Step 3: Cross multiply
   4,421,044x = 7,030,122 × 7,030,122
4. Step 4: Simplify right side
   4,421,044x = 49,422,615,334,884
5. Step 5: Solve for x
   x = 49,422,615,334,884/4,421,044
6. Step 6: Final answer
   x = 11,178,946.72