Finding the Third Proportional to 1,182,259 and 1,834,379

Step by Step Solution

1. Step 1: Write the proportion equation
   1,182,259 : 1,834,379 = 1,834,379 : x
2. Step 2: Convert to fraction form
   1,182,259/1,834,379 = 1,834,379/x
3. Step 3: Cross multiply
   1,182,259x = 1,834,379 × 1,834,379
4. Step 4: Simplify right side
   1,182,259x = 3,364,946,315,641
5. Step 5: Solve for x
   x = 3,364,946,315,641/1,182,259
6. Step 6: Final answer
   x = 2,846,200.63