Finding the Third Proportional to 1,032,468 and 2,214,360

Step by Step Solution

1. Step 1: Write the proportion equation
   1,032,468 : 2,214,360 = 2,214,360 : x
2. Step 2: Convert to fraction form
   1,032,468/2,214,360 = 2,214,360/x
3. Step 3: Cross multiply
   1,032,468x = 2,214,360 × 2,214,360
4. Step 4: Simplify right side
   1,032,468x = 4,903,390,209,600
5. Step 5: Solve for x
   x = 4,903,390,209,600/1,032,468
6. Step 6: Final answer
   x = 4,749,193.40