Finding the Third Proportional to 1,456,926 and 3,091,377

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456,926 : 3,091,377 = 3,091,377 : x
2. Step 2: Convert to fraction form
   1,456,926/3,091,377 = 3,091,377/x
3. Step 3: Cross multiply
   1,456,926x = 3,091,377 × 3,091,377
4. Step 4: Simplify right side
   1,456,926x = 9,556,611,756,129
5. Step 5: Solve for x
   x = 9,556,611,756,129/1,456,926
6. Step 6: Final answer
   x = 6,559,435.25