Finding the Third Proportional to 657,596 and 1,413,454

Step by Step Solution

1. Step 1: Write the proportion equation
   657,596 : 1,413,454 = 1,413,454 : x
2. Step 2: Convert to fraction form
   657,596/1,413,454 = 1,413,454/x
3. Step 3: Cross multiply
   657,596x = 1,413,454 × 1,413,454
4. Step 4: Simplify right side
   657,596x = 1,997,852,210,116
5. Step 5: Solve for x
   x = 1,997,852,210,116/657,596
6. Step 6: Final answer
   x = 3,038,114.91