Finding the Third Proportional to 4,707,100 and 7,054,326

Step by Step Solution

1. Step 1: Write the proportion equation
   4,707,100 : 7,054,326 = 7,054,326 : x
2. Step 2: Convert to fraction form
   4,707,100/7,054,326 = 7,054,326/x
3. Step 3: Cross multiply
   4,707,100x = 7,054,326 × 7,054,326
4. Step 4: Simplify right side
   4,707,100x = 49,763,515,314,276
5. Step 5: Solve for x
   x = 49,763,515,314,276/4,707,100
6. Step 6: Final answer
   x = 10,572,011.50