Finding the Third Proportional to 703,132 and 1,456,108

Step by Step Solution

1. Step 1: Write the proportion equation
   703,132 : 1,456,108 = 1,456,108 : x
2. Step 2: Convert to fraction form
   703,132/1,456,108 = 1,456,108/x
3. Step 3: Cross multiply
   703,132x = 1,456,108 × 1,456,108
4. Step 4: Simplify right side
   703,132x = 2,120,250,507,664
5. Step 5: Solve for x
   x = 2,120,250,507,664/703,132
6. Step 6: Final answer
   x = 3,015,437.37