Finding the Third Proportional to 983,038 and 1,328,142

Step by Step Solution

1. Step 1: Write the proportion equation
   983,038 : 1,328,142 = 1,328,142 : x
2. Step 2: Convert to fraction form
   983,038/1,328,142 = 1,328,142/x
3. Step 3: Cross multiply
   983,038x = 1,328,142 × 1,328,142
4. Step 4: Simplify right side
   983,038x = 1,763,961,172,164
5. Step 5: Solve for x
   x = 1,763,961,172,164/983,038
6. Step 6: Final answer
   x = 1,794,397.75