Finding the Third Proportional to 7,328,124 and 9,769,722

Step by Step Solution

1. Step 1: Write the proportion equation
   7,328,124 : 9,769,722 = 9,769,722 : x
2. Step 2: Convert to fraction form
   7,328,124/9,769,722 = 9,769,722/x
3. Step 3: Cross multiply
   7,328,124x = 9,769,722 × 9,769,722
4. Step 4: Simplify right side
   7,328,124x = 95,447,467,957,284
5. Step 5: Solve for x
   x = 95,447,467,957,284/7,328,124
6. Step 6: Final answer
   x = 13,024,816.17