Finding the Third Proportional to 19,470,424 and 41,546,906

Step by Step Solution

1. Step 1: Write the proportion equation
   19,470,424 : 41,546,906 = 41,546,906 : x
2. Step 2: Convert to fraction form
   19,470,424/41,546,906 = 41,546,906/x
3. Step 3: Cross multiply
   19,470,424x = 41,546,906 × 41,546,906
4. Step 4: Simplify right side
   19,470,424x = 1,726,145,398,172,836
5. Step 5: Solve for x
   x = 1,726,145,398,172,836/19,470,424
6. Step 6: Final answer
   x = 88,654,741.07