Finding the Third Proportional to 1,376,760 and 2,024,621

Step by Step Solution

1. Step 1: Write the proportion equation
   1,376,760 : 2,024,621 = 2,024,621 : x
2. Step 2: Convert to fraction form
   1,376,760/2,024,621 = 2,024,621/x
3. Step 3: Cross multiply
   1,376,760x = 2,024,621 × 2,024,621
4. Step 4: Simplify right side
   1,376,760x = 4,099,090,193,641
5. Step 5: Solve for x
   x = 4,099,090,193,641/1,376,760
6. Step 6: Final answer
   x = 2,977,345.50