Finding the Third Proportional to 1,635,768 and 3,353,130

Step by Step Solution

1. Step 1: Write the proportion equation
   1,635,768 : 3,353,130 = 3,353,130 : x
2. Step 2: Convert to fraction form
   1,635,768/3,353,130 = 3,353,130/x
3. Step 3: Cross multiply
   1,635,768x = 3,353,130 × 3,353,130
4. Step 4: Simplify right side
   1,635,768x = 11,243,480,796,900
5. Step 5: Solve for x
   x = 11,243,480,796,900/1,635,768
6. Step 6: Final answer
   x = 6,873,518.00