Finding the Third Proportional to 1,365,700 and 1,812,246

Step by Step Solution

1. Step 1: Write the proportion equation
   1,365,700 : 1,812,246 = 1,812,246 : x
2. Step 2: Convert to fraction form
   1,365,700/1,812,246 = 1,812,246/x
3. Step 3: Cross multiply
   1,365,700x = 1,812,246 × 1,812,246
4. Step 4: Simplify right side
   1,365,700x = 3,284,235,564,516
5. Step 5: Solve for x
   x = 3,284,235,564,516/1,365,700
6. Step 6: Final answer
   x = 2,404,800.15