Finding the Third Proportional to 17,302,920 and 37,341,570

Step by Step Solution

1. Step 1: Write the proportion equation
   17,302,920 : 37,341,570 = 37,341,570 : x
2. Step 2: Convert to fraction form
   17,302,920/37,341,570 = 37,341,570/x
3. Step 3: Cross multiply
   17,302,920x = 37,341,570 × 37,341,570
4. Step 4: Simplify right side
   17,302,920x = 1,394,392,850,064,900
5. Step 5: Solve for x
   x = 1,394,392,850,064,900/17,302,920
6. Step 6: Final answer
   x = 80,587,140.79