Finding the Third Proportional to 708,993 and 1,064,009.25

Step by Step Solution

1. Step 1: Write the proportion equation
   708,993 : 1,064,009.25 = 1,064,009.25 : x
2. Step 2: Convert to fraction form
   708,993/1,064,009.25 = 1,064,009.25/x
3. Step 3: Cross multiply
   708,993x = 1,064,009.25 × 1,064,009.25
4. Step 4: Simplify right side
   708,993x = 1,132,115,684,085.56
5. Step 5: Solve for x
   x = 1,132,115,684,085.56/708,993
6. Step 6: Final answer
   x = 1,596,793.88