Finding the Third Proportional to 1,783,070 and 3,476,796

Step by Step Solution

1. Step 1: Write the proportion equation
   1,783,070 : 3,476,796 = 3,476,796 : x
2. Step 2: Convert to fraction form
   1,783,070/3,476,796 = 3,476,796/x
3. Step 3: Cross multiply
   1,783,070x = 3,476,796 × 3,476,796
4. Step 4: Simplify right side
   1,783,070x = 12,088,110,425,616
5. Step 5: Solve for x
   x = 12,088,110,425,616/1,783,070
6. Step 6: Final answer
   x = 6,779,380.75