Finding the Third Proportional to 1,190,118 and 1,813,059

Step by Step Solution

1. Step 1: Write the proportion equation
   1,190,118 : 1,813,059 = 1,813,059 : x
2. Step 2: Convert to fraction form
   1,190,118/1,813,059 = 1,813,059/x
3. Step 3: Cross multiply
   1,190,118x = 1,813,059 × 1,813,059
4. Step 4: Simplify right side
   1,190,118x = 3,287,182,937,481
5. Step 5: Solve for x
   x = 3,287,182,937,481/1,190,118
6. Step 6: Final answer
   x = 2,762,064.72