Finding the Third Proportional to 8,057,894 and 12,495,326

Step by Step Solution

1. Step 1: Write the proportion equation
   8,057,894 : 12,495,326 = 12,495,326 : x
2. Step 2: Convert to fraction form
   8,057,894/12,495,326 = 12,495,326/x
3. Step 3: Cross multiply
   8,057,894x = 12,495,326 × 12,495,326
4. Step 4: Simplify right side
   8,057,894x = 156,133,171,846,276
5. Step 5: Solve for x
   x = 156,133,171,846,276/8,057,894
6. Step 6: Final answer
   x = 19,376,424.14