Finding the Third Proportional to 1,281,350 and 1,802,379

Step by Step Solution

1. Step 1: Write the proportion equation
   1,281,350 : 1,802,379 = 1,802,379 : x
2. Step 2: Convert to fraction form
   1,281,350/1,802,379 = 1,802,379/x
3. Step 3: Cross multiply
   1,281,350x = 1,802,379 × 1,802,379
4. Step 4: Simplify right side
   1,281,350x = 3,248,570,059,641
5. Step 5: Solve for x
   x = 3,248,570,059,641/1,281,350
6. Step 6: Final answer
   x = 2,535,271.44