Finding the Third Proportional to 1,132,832 and 1,738,560

Step by Step Solution

1. Step 1: Write the proportion equation
   1,132,832 : 1,738,560 = 1,738,560 : x
2. Step 2: Convert to fraction form
   1,132,832/1,738,560 = 1,738,560/x
3. Step 3: Cross multiply
   1,132,832x = 1,738,560 × 1,738,560
4. Step 4: Simplify right side
   1,132,832x = 3,022,590,873,600
5. Step 5: Solve for x
   x = 3,022,590,873,600/1,132,832
6. Step 6: Final answer
   x = 2,668,172.22