Finding the Third Proportional to 1,176,153 and 1,729,770

Step by Step Solution

1. Step 1: Write the proportion equation
   1,176,153 : 1,729,770 = 1,729,770 : x
2. Step 2: Convert to fraction form
   1,176,153/1,729,770 = 1,729,770/x
3. Step 3: Cross multiply
   1,176,153x = 1,729,770 × 1,729,770
4. Step 4: Simplify right side
   1,176,153x = 2,992,104,252,900
5. Step 5: Solve for x
   x = 2,992,104,252,900/1,176,153
6. Step 6: Final answer
   x = 2,543,975.36