Finding the Third Proportional to 601,584 and 1,337,664

Step by Step Solution

1. Step 1: Write the proportion equation
   601,584 : 1,337,664 = 1,337,664 : x
2. Step 2: Convert to fraction form
   601,584/1,337,664 = 1,337,664/x
3. Step 3: Cross multiply
   601,584x = 1,337,664 × 1,337,664
4. Step 4: Simplify right side
   601,584x = 1,789,344,976,896
5. Step 5: Solve for x
   x = 1,789,344,976,896/601,584
6. Step 6: Final answer
   x = 2,974,389.24