Finding the Third Proportional to 1,453,083 and 1,994,688

Step by Step Solution

1. Step 1: Write the proportion equation
   1,453,083 : 1,994,688 = 1,994,688 : x
2. Step 2: Convert to fraction form
   1,453,083/1,994,688 = 1,994,688/x
3. Step 3: Cross multiply
   1,453,083x = 1,994,688 × 1,994,688
4. Step 4: Simplify right side
   1,453,083x = 3,978,780,217,344
5. Step 5: Solve for x
   x = 3,978,780,217,344/1,453,083
6. Step 6: Final answer
   x = 2,738,164.45