Finding the Third Proportional to 882,936 and 1,919,520

Step by Step Solution

1. Step 1: Write the proportion equation
   882,936 : 1,919,520 = 1,919,520 : x
2. Step 2: Convert to fraction form
   882,936/1,919,520 = 1,919,520/x
3. Step 3: Cross multiply
   882,936x = 1,919,520 × 1,919,520
4. Step 4: Simplify right side
   882,936x = 3,684,557,030,400
5. Step 5: Solve for x
   x = 3,684,557,030,400/882,936
6. Step 6: Final answer
   x = 4,173,073.73