Finding the Third Proportional to 1,325,948.48 and 1,964,062.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,325,948.48 : 1,964,062.69 = 1,964,062.69 : x
2. Step 2: Convert to fraction form
   1,325,948.48/1,964,062.69 = 1,964,062.69/x
3. Step 3: Cross multiply
   1,325,948.48x = 1,964,062.69 × 1,964,062.69
4. Step 4: Simplify right side
   1,325,948.48x = 3,857,542,240,429.72
5. Step 5: Solve for x
   x = 3,857,542,240,429.72/1,325,948.48
6. Step 6: Final answer
   x = 2,909,270.07