Finding the Third Proportional to 684,948 and 1,093,842

Step by Step Solution

1. Step 1: Write the proportion equation
   684,948 : 1,093,842 = 1,093,842 : x
2. Step 2: Convert to fraction form
   684,948/1,093,842 = 1,093,842/x
3. Step 3: Cross multiply
   684,948x = 1,093,842 × 1,093,842
4. Step 4: Simplify right side
   684,948x = 1,196,490,320,964
5. Step 5: Solve for x
   x = 1,196,490,320,964/684,948
6. Step 6: Final answer
   x = 1,746,833.80