Finding the Third Proportional to 1,559,258 and 2,332,515

Step by Step Solution

1. Step 1: Write the proportion equation
   1,559,258 : 2,332,515 = 2,332,515 : x
2. Step 2: Convert to fraction form
   1,559,258/2,332,515 = 2,332,515/x
3. Step 3: Cross multiply
   1,559,258x = 2,332,515 × 2,332,515
4. Step 4: Simplify right side
   1,559,258x = 5,440,626,225,225
5. Step 5: Solve for x
   x = 5,440,626,225,225/1,559,258
6. Step 6: Final answer
   x = 3,489,240.54