Finding the Third Proportional to 1,197,840 and 2,620,752

Step by Step Solution

1. Step 1: Write the proportion equation
   1,197,840 : 2,620,752 = 2,620,752 : x
2. Step 2: Convert to fraction form
   1,197,840/2,620,752 = 2,620,752/x
3. Step 3: Cross multiply
   1,197,840x = 2,620,752 × 2,620,752
4. Step 4: Simplify right side
   1,197,840x = 6,868,341,045,504
5. Step 5: Solve for x
   x = 6,868,341,045,504/1,197,840
6. Step 6: Final answer
   x = 5,733,938.63