Finding the Third Proportional to 16,981,822 and 37,299,792

Step by Step Solution

1. Step 1: Write the proportion equation
   16,981,822 : 37,299,792 = 37,299,792 : x
2. Step 2: Convert to fraction form
   16,981,822/37,299,792 = 37,299,792/x
3. Step 3: Cross multiply
   16,981,822x = 37,299,792 × 37,299,792
4. Step 4: Simplify right side
   16,981,822x = 1,391,274,483,243,264
5. Step 5: Solve for x
   x = 1,391,274,483,243,264/16,981,822
6. Step 6: Final answer
   x = 81,927,279.84