Finding the Third Proportional to 544,329 and 846,300

Step by Step Solution

1. Step 1: Write the proportion equation
   544,329 : 846,300 = 846,300 : x
2. Step 2: Convert to fraction form
   544,329/846,300 = 846,300/x
3. Step 3: Cross multiply
   544,329x = 846,300 × 846,300
4. Step 4: Simplify right side
   544,329x = 716,223,690,000
5. Step 5: Solve for x
   x = 716,223,690,000/544,329
6. Step 6: Final answer
   x = 1,315,791.90