Finding the Third Proportional to 3,537,344 and 7,579,400

Step by Step Solution

1. Step 1: Write the proportion equation
   3,537,344 : 7,579,400 = 7,579,400 : x
2. Step 2: Convert to fraction form
   3,537,344/7,579,400 = 7,579,400/x
3. Step 3: Cross multiply
   3,537,344x = 7,579,400 × 7,579,400
4. Step 4: Simplify right side
   3,537,344x = 57,447,304,360,000
5. Step 5: Solve for x
   x = 57,447,304,360,000/3,537,344
6. Step 6: Final answer
   x = 16,240,236.84