Finding the Third Proportional to 1,097,184 and 1,645,778

Step by Step Solution

1. Step 1: Write the proportion equation
   1,097,184 : 1,645,778 = 1,645,778 : x
2. Step 2: Convert to fraction form
   1,097,184/1,645,778 = 1,645,778/x
3. Step 3: Cross multiply
   1,097,184x = 1,645,778 × 1,645,778
4. Step 4: Simplify right side
   1,097,184x = 2,708,585,225,284
5. Step 5: Solve for x
   x = 2,708,585,225,284/1,097,184
6. Step 6: Final answer
   x = 2,468,670.00