Finding the Third Proportional to 1,910,580 and 3,067,906.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,910,580 : 3,067,906.50 = 3,067,906.50 : x
2. Step 2: Convert to fraction form
   1,910,580/3,067,906.50 = 3,067,906.50/x
3. Step 3: Cross multiply
   1,910,580x = 3,067,906.50 × 3,067,906.50
4. Step 4: Simplify right side
   1,910,580x = 9,412,050,292,742.25
5. Step 5: Solve for x
   x = 9,412,050,292,742.25/1,910,580
6. Step 6: Final answer
   x = 4,926,279.08