Finding the Third Proportional to 540,302 and 1,175,739

Step by Step Solution

1. Step 1: Write the proportion equation
   540,302 : 1,175,739 = 1,175,739 : x
2. Step 2: Convert to fraction form
   540,302/1,175,739 = 1,175,739/x
3. Step 3: Cross multiply
   540,302x = 1,175,739 × 1,175,739
4. Step 4: Simplify right side
   540,302x = 1,382,362,196,121
5. Step 5: Solve for x
   x = 1,382,362,196,121/540,302
6. Step 6: Final answer
   x = 2,558,499.13