Finding the Third Proportional to 17,270,387 and 37,231,058

Step by Step Solution

1. Step 1: Write the proportion equation
   17,270,387 : 37,231,058 = 37,231,058 : x
2. Step 2: Convert to fraction form
   17,270,387/37,231,058 = 37,231,058/x
3. Step 3: Cross multiply
   17,270,387x = 37,231,058 × 37,231,058
4. Step 4: Simplify right side
   17,270,387x = 1,386,151,679,799,364
5. Step 5: Solve for x
   x = 1,386,151,679,799,364/17,270,387
6. Step 6: Final answer
   x = 80,261,761.35