Finding the Third Proportional to 829,584 and 1,776,672

Step by Step Solution

1. Step 1: Write the proportion equation
   829,584 : 1,776,672 = 1,776,672 : x
2. Step 2: Convert to fraction form
   829,584/1,776,672 = 1,776,672/x
3. Step 3: Cross multiply
   829,584x = 1,776,672 × 1,776,672
4. Step 4: Simplify right side
   829,584x = 3,156,563,395,584
5. Step 5: Solve for x
   x = 3,156,563,395,584/829,584
6. Step 6: Final answer
   x = 3,804,995.51