Finding the Third Proportional to 863,024 and 1,876,622

Step by Step Solution

1. Step 1: Write the proportion equation
   863,024 : 1,876,622 = 1,876,622 : x
2. Step 2: Convert to fraction form
   863,024/1,876,622 = 1,876,622/x
3. Step 3: Cross multiply
   863,024x = 1,876,622 × 1,876,622
4. Step 4: Simplify right side
   863,024x = 3,521,710,130,884
5. Step 5: Solve for x
   x = 3,521,710,130,884/863,024
6. Step 6: Final answer
   x = 4,080,663.03