Finding the Third Proportional to 8,155,004 and 12,955,722

Step by Step Solution

1. Step 1: Write the proportion equation
   8,155,004 : 12,955,722 = 12,955,722 : x
2. Step 2: Convert to fraction form
   8,155,004/12,955,722 = 12,955,722/x
3. Step 3: Cross multiply
   8,155,004x = 12,955,722 × 12,955,722
4. Step 4: Simplify right side
   8,155,004x = 167,850,732,541,284
5. Step 5: Solve for x
   x = 167,850,732,541,284/8,155,004
6. Step 6: Final answer
   x = 20,582,544.48