Finding the Third Proportional to 1,474,972 and 3,209,514

Step by Step Solution

1. Step 1: Write the proportion equation
   1,474,972 : 3,209,514 = 3,209,514 : x
2. Step 2: Convert to fraction form
   1,474,972/3,209,514 = 3,209,514/x
3. Step 3: Cross multiply
   1,474,972x = 3,209,514 × 3,209,514
4. Step 4: Simplify right side
   1,474,972x = 10,300,980,116,196
5. Step 5: Solve for x
   x = 10,300,980,116,196/1,474,972
6. Step 6: Final answer
   x = 6,983,847.91