Finding the Third Proportional to 524,112 and 1,122,969

Step by Step Solution

1. Step 1: Write the proportion equation
   524,112 : 1,122,969 = 1,122,969 : x
2. Step 2: Convert to fraction form
   524,112/1,122,969 = 1,122,969/x
3. Step 3: Cross multiply
   524,112x = 1,122,969 × 1,122,969
4. Step 4: Simplify right side
   524,112x = 1,261,059,374,961
5. Step 5: Solve for x
   x = 1,261,059,374,961/524,112
6. Step 6: Final answer
   x = 2,406,087.58