Finding the Third Proportional to 1,357,483 and 1,994,671

Step by Step Solution

1. Step 1: Write the proportion equation
   1,357,483 : 1,994,671 = 1,994,671 : x
2. Step 2: Convert to fraction form
   1,357,483/1,994,671 = 1,994,671/x
3. Step 3: Cross multiply
   1,357,483x = 1,994,671 × 1,994,671
4. Step 4: Simplify right side
   1,357,483x = 3,978,712,398,241
5. Step 5: Solve for x
   x = 3,978,712,398,241/1,357,483
6. Step 6: Final answer
   x = 2,930,948.23