Finding the Third Proportional to 709,013.25 and 1,064,036.25

Step by Step Solution

1. Step 1: Write the proportion equation
   709,013.25 : 1,064,036.25 = 1,064,036.25 : x
2. Step 2: Convert to fraction form
   709,013.25/1,064,036.25 = 1,064,036.25/x
3. Step 3: Cross multiply
   709,013.25x = 1,064,036.25 × 1,064,036.25
4. Step 4: Simplify right side
   709,013.25x = 1,132,173,141,314.06
5. Step 5: Solve for x
   x = 1,132,173,141,314.06/709,013.25
6. Step 6: Final answer
   x = 1,596,829.31