Finding the Third Proportional to 1,032,520 and 2,214,456

Step by Step Solution

1. Step 1: Write the proportion equation
   1,032,520 : 2,214,456 = 2,214,456 : x
2. Step 2: Convert to fraction form
   1,032,520/2,214,456 = 2,214,456/x
3. Step 3: Cross multiply
   1,032,520x = 2,214,456 × 2,214,456
4. Step 4: Simplify right side
   1,032,520x = 4,903,815,375,936
5. Step 5: Solve for x
   x = 4,903,815,375,936/1,032,520
6. Step 6: Final answer
   x = 4,749,365.99