Finding the Third Proportional to 1,360,253 and 2,969,779

Step by Step Solution

1. Step 1: Write the proportion equation
   1,360,253 : 2,969,779 = 2,969,779 : x
2. Step 2: Convert to fraction form
   1,360,253/2,969,779 = 2,969,779/x
3. Step 3: Cross multiply
   1,360,253x = 2,969,779 × 2,969,779
4. Step 4: Simplify right side
   1,360,253x = 8,819,587,308,841
5. Step 5: Solve for x
   x = 8,819,587,308,841/1,360,253
6. Step 6: Final answer
   x = 6,483,784.49