Finding the Third Proportional to 673,328 and 1,441,237

Step by Step Solution

1. Step 1: Write the proportion equation
   673,328 : 1,441,237 = 1,441,237 : x
2. Step 2: Convert to fraction form
   673,328/1,441,237 = 1,441,237/x
3. Step 3: Cross multiply
   673,328x = 1,441,237 × 1,441,237
4. Step 4: Simplify right side
   673,328x = 2,077,164,090,169
5. Step 5: Solve for x
   x = 2,077,164,090,169/673,328
6. Step 6: Final answer
   x = 3,084,921.60