Finding the Third Proportional to 1,569,278 and 3,326,878

Step by Step Solution

1. Step 1: Write the proportion equation
   1,569,278 : 3,326,878 = 3,326,878 : x
2. Step 2: Convert to fraction form
   1,569,278/3,326,878 = 3,326,878/x
3. Step 3: Cross multiply
   1,569,278x = 3,326,878 × 3,326,878
4. Step 4: Simplify right side
   1,569,278x = 11,068,117,226,884
5. Step 5: Solve for x
   x = 11,068,117,226,884/1,569,278
6. Step 6: Final answer
   x = 7,052,999.68