Finding the Third Proportional to 1,358,440 and 2,952,752

Step by Step Solution

1. Step 1: Write the proportion equation
   1,358,440 : 2,952,752 = 2,952,752 : x
2. Step 2: Convert to fraction form
   1,358,440/2,952,752 = 2,952,752/x
3. Step 3: Cross multiply
   1,358,440x = 2,952,752 × 2,952,752
4. Step 4: Simplify right side
   1,358,440x = 8,718,744,373,504
5. Step 5: Solve for x
   x = 8,718,744,373,504/1,358,440
6. Step 6: Final answer
   x = 6,418,203.51