Finding the Third Proportional to 803,796 and 1,091,658

Step by Step Solution

1. Step 1: Write the proportion equation
   803,796 : 1,091,658 = 1,091,658 : x
2. Step 2: Convert to fraction form
   803,796/1,091,658 = 1,091,658/x
3. Step 3: Cross multiply
   803,796x = 1,091,658 × 1,091,658
4. Step 4: Simplify right side
   803,796x = 1,191,717,188,964
5. Step 5: Solve for x
   x = 1,191,717,188,964/803,796
6. Step 6: Final answer
   x = 1,482,611.49