Finding the Third Proportional to 544,150 and 1,181,490

Step by Step Solution

1. Step 1: Write the proportion equation
   544,150 : 1,181,490 = 1,181,490 : x
2. Step 2: Convert to fraction form
   544,150/1,181,490 = 1,181,490/x
3. Step 3: Cross multiply
   544,150x = 1,181,490 × 1,181,490
4. Step 4: Simplify right side
   544,150x = 1,395,918,620,100
5. Step 5: Solve for x
   x = 1,395,918,620,100/544,150
6. Step 6: Final answer
   x = 2,565,319.53