Finding the Third Proportional to 901,584 and 1,349,568

Step by Step Solution

1. Step 1: Write the proportion equation
   901,584 : 1,349,568 = 1,349,568 : x
2. Step 2: Convert to fraction form
   901,584/1,349,568 = 1,349,568/x
3. Step 3: Cross multiply
   901,584x = 1,349,568 × 1,349,568
4. Step 4: Simplify right side
   901,584x = 1,821,333,786,624
5. Step 5: Solve for x
   x = 1,821,333,786,624/901,584
6. Step 6: Final answer
   x = 2,020,148.75