Finding the Third Proportional to 2,908,246 and 6,212,326

Step by Step Solution

1. Step 1: Write the proportion equation
   2,908,246 : 6,212,326 = 6,212,326 : x
2. Step 2: Convert to fraction form
   2,908,246/6,212,326 = 6,212,326/x
3. Step 3: Cross multiply
   2,908,246x = 6,212,326 × 6,212,326
4. Step 4: Simplify right side
   2,908,246x = 38,592,994,330,276
5. Step 5: Solve for x
   x = 38,592,994,330,276/2,908,246
6. Step 6: Final answer
   x = 13,270,195.96