Finding the Third Proportional to 1,525,174 and 3,253,009

Step by Step Solution

1. Step 1: Write the proportion equation
   1,525,174 : 3,253,009 = 3,253,009 : x
2. Step 2: Convert to fraction form
   1,525,174/3,253,009 = 3,253,009/x
3. Step 3: Cross multiply
   1,525,174x = 3,253,009 × 3,253,009
4. Step 4: Simplify right side
   1,525,174x = 10,582,067,554,081
5. Step 5: Solve for x
   x = 10,582,067,554,081/1,525,174
6. Step 6: Final answer
   x = 6,938,269.05