Finding the Third Proportional to 1,746,290 and 3,817,222

Step by Step Solution

1. Step 1: Write the proportion equation
   1,746,290 : 3,817,222 = 3,817,222 : x
2. Step 2: Convert to fraction form
   1,746,290/3,817,222 = 3,817,222/x
3. Step 3: Cross multiply
   1,746,290x = 3,817,222 × 3,817,222
4. Step 4: Simplify right side
   1,746,290x = 14,571,183,797,284
5. Step 5: Solve for x
   x = 14,571,183,797,284/1,746,290
6. Step 6: Final answer
   x = 8,344,080.19