Finding the Third Proportional to 1,248,935 and 2,947,305

Step by Step Solution

1. Step 1: Write the proportion equation
   1,248,935 : 2,947,305 = 2,947,305 : x
2. Step 2: Convert to fraction form
   1,248,935/2,947,305 = 2,947,305/x
3. Step 3: Cross multiply
   1,248,935x = 2,947,305 × 2,947,305
4. Step 4: Simplify right side
   1,248,935x = 8,686,606,763,025
5. Step 5: Solve for x
   x = 8,686,606,763,025/1,248,935
6. Step 6: Final answer
   x = 6,955,211.25