Finding the Third Proportional to 19,409,810 and 41,546,194

Step by Step Solution

1. Step 1: Write the proportion equation
   19,409,810 : 41,546,194 = 41,546,194 : x
2. Step 2: Convert to fraction form
   19,409,810/41,546,194 = 41,546,194/x
3. Step 3: Cross multiply
   19,409,810x = 41,546,194 × 41,546,194
4. Step 4: Simplify right side
   19,409,810x = 1,726,086,235,885,636
5. Step 5: Solve for x
   x = 1,726,086,235,885,636/19,409,810
6. Step 6: Final answer
   x = 88,928,548.81