Finding the Third Proportional to 19,409,806 and 41,546,228

Step by Step Solution

1. Step 1: Write the proportion equation
   19,409,806 : 41,546,228 = 41,546,228 : x
2. Step 2: Convert to fraction form
   19,409,806/41,546,228 = 41,546,228/x
3. Step 3: Cross multiply
   19,409,806x = 41,546,228 × 41,546,228
4. Step 4: Simplify right side
   19,409,806x = 1,726,089,061,027,984
5. Step 5: Solve for x
   x = 1,726,089,061,027,984/19,409,806
6. Step 6: Final answer
   x = 88,928,712.68