Finding the Third Proportional to 5,633,313 and 12,164,634

Step by Step Solution

1. Step 1: Write the proportion equation
   5,633,313 : 12,164,634 = 12,164,634 : x
2. Step 2: Convert to fraction form
   5,633,313/12,164,634 = 12,164,634/x
3. Step 3: Cross multiply
   5,633,313x = 12,164,634 × 12,164,634
4. Step 4: Simplify right side
   5,633,313x = 147,978,320,353,956
5. Step 5: Solve for x
   x = 147,978,320,353,956/5,633,313
6. Step 6: Final answer
   x = 26,268,435.71