Finding the Third Proportional to 19,244,742 and 41,877,336

Step by Step Solution

1. Step 1: Write the proportion equation
   19,244,742 : 41,877,336 = 41,877,336 : x
2. Step 2: Convert to fraction form
   19,244,742/41,877,336 = 41,877,336/x
3. Step 3: Cross multiply
   19,244,742x = 41,877,336 × 41,877,336
4. Step 4: Simplify right side
   19,244,742x = 1,753,711,270,456,896
5. Step 5: Solve for x
   x = 1,753,711,270,456,896/19,244,742
6. Step 6: Final answer
   x = 91,126,774.81