Finding the Third Proportional to 3,508,924 and 7,539,994

Step by Step Solution

1. Step 1: Write the proportion equation
   3,508,924 : 7,539,994 = 7,539,994 : x
2. Step 2: Convert to fraction form
   3,508,924/7,539,994 = 7,539,994/x
3. Step 3: Cross multiply
   3,508,924x = 7,539,994 × 7,539,994
4. Step 4: Simplify right side
   3,508,924x = 56,851,509,520,036
5. Step 5: Solve for x
   x = 56,851,509,520,036/3,508,924
6. Step 6: Final answer
   x = 16,201,978.02