Finding the Third Proportional to 715,932 and 1,543,896

Step by Step Solution

1. Step 1: Write the proportion equation
   715,932 : 1,543,896 = 1,543,896 : x
2. Step 2: Convert to fraction form
   715,932/1,543,896 = 1,543,896/x
3. Step 3: Cross multiply
   715,932x = 1,543,896 × 1,543,896
4. Step 4: Simplify right side
   715,932x = 2,383,614,858,816
5. Step 5: Solve for x
   x = 2,383,614,858,816/715,932
6. Step 6: Final answer
   x = 3,329,387.23