Finding the Third Proportional to 3,665,040 and 5,592,357

Step by Step Solution

1. Step 1: Write the proportion equation
   3,665,040 : 5,592,357 = 5,592,357 : x
2. Step 2: Convert to fraction form
   3,665,040/5,592,357 = 5,592,357/x
3. Step 3: Cross multiply
   3,665,040x = 5,592,357 × 5,592,357
4. Step 4: Simplify right side
   3,665,040x = 31,274,456,815,449
5. Step 5: Solve for x
   x = 31,274,456,815,449/3,665,040
6. Step 6: Final answer
   x = 8,533,182.94