Finding the Third Proportional to 1,321,984 and 2,850,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,321,984 : 2,850,048 = 2,850,048 : x
2. Step 2: Convert to fraction form
   1,321,984/2,850,048 = 2,850,048/x
3. Step 3: Cross multiply
   1,321,984x = 2,850,048 × 2,850,048
4. Step 4: Simplify right side
   1,321,984x = 8,122,773,602,304
5. Step 5: Solve for x
   x = 8,122,773,602,304/1,321,984
6. Step 6: Final answer
   x = 6,144,381.17