Finding the Third Proportional to 3,705,828 and 5,536,922

Step by Step Solution

1. Step 1: Write the proportion equation
   3,705,828 : 5,536,922 = 5,536,922 : x
2. Step 2: Convert to fraction form
   3,705,828/5,536,922 = 5,536,922/x
3. Step 3: Cross multiply
   3,705,828x = 5,536,922 × 5,536,922
4. Step 4: Simplify right side
   3,705,828x = 30,657,505,234,084
5. Step 5: Solve for x
   x = 30,657,505,234,084/3,705,828
6. Step 6: Final answer
   x = 8,272,781.48