Finding the Third Proportional to 4,421,004 and 7,030,050

Step by Step Solution

1. Step 1: Write the proportion equation
   4,421,004 : 7,030,050 = 7,030,050 : x
2. Step 2: Convert to fraction form
   4,421,004/7,030,050 = 7,030,050/x
3. Step 3: Cross multiply
   4,421,004x = 7,030,050 × 7,030,050
4. Step 4: Simplify right side
   4,421,004x = 49,421,603,002,500
5. Step 5: Solve for x
   x = 49,421,603,002,500/4,421,004
6. Step 6: Final answer
   x = 11,178,818.88