Finding the Third Proportional to 1,453,029 and 1,994,619

Step by Step Solution

1. Step 1: Write the proportion equation
   1,453,029 : 1,994,619 = 1,994,619 : x
2. Step 2: Convert to fraction form
   1,453,029/1,994,619 = 1,994,619/x
3. Step 3: Cross multiply
   1,453,029x = 1,994,619 × 1,994,619
4. Step 4: Simplify right side
   1,453,029x = 3,978,504,955,161
5. Step 5: Solve for x
   x = 3,978,504,955,161/1,453,029
6. Step 6: Final answer
   x = 2,738,076.77