Finding the Third Proportional to 1,693,369 and 2,413,921

Step by Step Solution

1. Step 1: Write the proportion equation
   1,693,369 : 2,413,921 = 2,413,921 : x
2. Step 2: Convert to fraction form
   1,693,369/2,413,921 = 2,413,921/x
3. Step 3: Cross multiply
   1,693,369x = 2,413,921 × 2,413,921
4. Step 4: Simplify right side
   1,693,369x = 5,827,014,594,241
5. Step 5: Solve for x
   x = 5,827,014,594,241/1,693,369
6. Step 6: Final answer
   x = 3,441,077.87