Finding the Third Proportional to 3,547,562 and 5,480,923

Step by Step Solution

1. Step 1: Write the proportion equation
   3,547,562 : 5,480,923 = 5,480,923 : x
2. Step 2: Convert to fraction form
   3,547,562/5,480,923 = 5,480,923/x
3. Step 3: Cross multiply
   3,547,562x = 5,480,923 × 5,480,923
4. Step 4: Simplify right side
   3,547,562x = 30,040,516,931,929
5. Step 5: Solve for x
   x = 30,040,516,931,929/3,547,562
6. Step 6: Final answer
   x = 8,467,932.89