Finding the Third Proportional to 1,751,580 and 3,773,268

Step by Step Solution

1. Step 1: Write the proportion equation
   1,751,580 : 3,773,268 = 3,773,268 : x
2. Step 2: Convert to fraction form
   1,751,580/3,773,268 = 3,773,268/x
3. Step 3: Cross multiply
   1,751,580x = 3,773,268 × 3,773,268
4. Step 4: Simplify right side
   1,751,580x = 14,237,551,399,824
5. Step 5: Solve for x
   x = 14,237,551,399,824/1,751,580
6. Step 6: Final answer
   x = 8,128,404.87