Finding the Third Proportional to 7,974,135 and 17,391,500

Step by Step Solution

1. Step 1: Write the proportion equation
   7,974,135 : 17,391,500 = 17,391,500 : x
2. Step 2: Convert to fraction form
   7,974,135/17,391,500 = 17,391,500/x
3. Step 3: Cross multiply
   7,974,135x = 17,391,500 × 17,391,500
4. Step 4: Simplify right side
   7,974,135x = 302,464,272,250,000
5. Step 5: Solve for x
   x = 302,464,272,250,000/7,974,135
6. Step 6: Final answer
   x = 37,930,668.62