Finding the Third Proportional to 724,727 and 1,543,008

Step by Step Solution

1. Step 1: Write the proportion equation
   724,727 : 1,543,008 = 1,543,008 : x
2. Step 2: Convert to fraction form
   724,727/1,543,008 = 1,543,008/x
3. Step 3: Cross multiply
   724,727x = 1,543,008 × 1,543,008
4. Step 4: Simplify right side
   724,727x = 2,380,873,688,064
5. Step 5: Solve for x
   x = 2,380,873,688,064/724,727
6. Step 6: Final answer
   x = 3,285,200.76