Finding the Third Proportional to 16,981,608 and 37,299,300

Step by Step Solution

1. Step 1: Write the proportion equation
   16,981,608 : 37,299,300 = 37,299,300 : x
2. Step 2: Convert to fraction form
   16,981,608/37,299,300 = 37,299,300/x
3. Step 3: Cross multiply
   16,981,608x = 37,299,300 × 37,299,300
4. Step 4: Simplify right side
   16,981,608x = 1,391,237,780,490,000
5. Step 5: Solve for x
   x = 1,391,237,780,490,000/16,981,608
6. Step 6: Final answer
   x = 81,926,150.96