Finding the Third Proportional to 724,500 and 1,588,968

Step by Step Solution

1. Step 1: Write the proportion equation
   724,500 : 1,588,968 = 1,588,968 : x
2. Step 2: Convert to fraction form
   724,500/1,588,968 = 1,588,968/x
3. Step 3: Cross multiply
   724,500x = 1,588,968 × 1,588,968
4. Step 4: Simplify right side
   724,500x = 2,524,819,305,024
5. Step 5: Solve for x
   x = 2,524,819,305,024/724,500
6. Step 6: Final answer
   x = 3,484,912.77