Finding the Third Proportional to 1,176,152 and 1,729,768

Step by Step Solution

1. Step 1: Write the proportion equation
   1,176,152 : 1,729,768 = 1,729,768 : x
2. Step 2: Convert to fraction form
   1,176,152/1,729,768 = 1,729,768/x
3. Step 3: Cross multiply
   1,176,152x = 1,729,768 × 1,729,768
4. Step 4: Simplify right side
   1,176,152x = 2,992,097,333,824
5. Step 5: Solve for x
   x = 2,992,097,333,824/1,176,152
6. Step 6: Final answer
   x = 2,543,971.64