Finding the Third Proportional to 1,735,768 and 3,556,100

Step by Step Solution

1. Step 1: Write the proportion equation
   1,735,768 : 3,556,100 = 3,556,100 : x
2. Step 2: Convert to fraction form
   1,735,768/3,556,100 = 3,556,100/x
3. Step 3: Cross multiply
   1,735,768x = 3,556,100 × 3,556,100
4. Step 4: Simplify right side
   1,735,768x = 12,645,847,210,000
5. Step 5: Solve for x
   x = 12,645,847,210,000/1,735,768
6. Step 6: Final answer
   x = 7,285,447.83