Finding the Third Proportional to 1,357,938 and 2,827,413

Step by Step Solution

1. Step 1: Write the proportion equation
   1,357,938 : 2,827,413 = 2,827,413 : x
2. Step 2: Convert to fraction form
   1,357,938/2,827,413 = 2,827,413/x
3. Step 3: Cross multiply
   1,357,938x = 2,827,413 × 2,827,413
4. Step 4: Simplify right side
   1,357,938x = 7,994,264,272,569
5. Step 5: Solve for x
   x = 7,994,264,272,569/1,357,938
6. Step 6: Final answer
   x = 5,887,061.32