Finding the Third Proportional to 74,111,908 and 160,981,914

Step by Step Solution

1. Step 1: Write the proportion equation
   74,111,908 : 160,981,914 = 160,981,914 : x
2. Step 2: Convert to fraction form
   74,111,908/160,981,914 = 160,981,914/x
3. Step 3: Cross multiply
   74,111,908x = 160,981,914 × 160,981,914
4. Step 4: Simplify right side
   74,111,908x = 25,915,176,635,103,396
5. Step 5: Solve for x
   x = 25,915,176,635,103,396/74,111,908
6. Step 6: Final answer
   x = 349,676,284.61