Finding the Third Proportional to 1,355,062 and 2,099,417

Step by Step Solution

1. Step 1: Write the proportion equation
   1,355,062 : 2,099,417 = 2,099,417 : x
2. Step 2: Convert to fraction form
   1,355,062/2,099,417 = 2,099,417/x
3. Step 3: Cross multiply
   1,355,062x = 2,099,417 × 2,099,417
4. Step 4: Simplify right side
   1,355,062x = 4,407,551,739,889
5. Step 5: Solve for x
   x = 4,407,551,739,889/1,355,062
6. Step 6: Final answer
   x = 3,252,656.88