Finding the Third Proportional to 10,667,052 and 16,945,362

Step by Step Solution

1. Step 1: Write the proportion equation
   10,667,052 : 16,945,362 = 16,945,362 : x
2. Step 2: Convert to fraction form
   10,667,052/16,945,362 = 16,945,362/x
3. Step 3: Cross multiply
   10,667,052x = 16,945,362 × 16,945,362
4. Step 4: Simplify right side
   10,667,052x = 287,145,293,311,044
5. Step 5: Solve for x
   x = 287,145,293,311,044/10,667,052
6. Step 6: Final answer
   x = 26,918,898.80