Finding the Third Proportional to 886,932 and 1,329,030

Step by Step Solution

1. Step 1: Write the proportion equation
   886,932 : 1,329,030 = 1,329,030 : x
2. Step 2: Convert to fraction form
   886,932/1,329,030 = 1,329,030/x
3. Step 3: Cross multiply
   886,932x = 1,329,030 × 1,329,030
4. Step 4: Simplify right side
   886,932x = 1,766,320,740,900
5. Step 5: Solve for x
   x = 1,766,320,740,900/886,932
6. Step 6: Final answer
   x = 1,991,495.11