Finding the Third Proportional to 898,389 and 1,346,196

Step by Step Solution

1. Step 1: Write the proportion equation
   898,389 : 1,346,196 = 1,346,196 : x
2. Step 2: Convert to fraction form
   898,389/1,346,196 = 1,346,196/x
3. Step 3: Cross multiply
   898,389x = 1,346,196 × 1,346,196
4. Step 4: Simplify right side
   898,389x = 1,812,243,670,416
5. Step 5: Solve for x
   x = 1,812,243,670,416/898,389
6. Step 6: Final answer
   x = 2,017,214.89