Finding the Third Proportional to 540,308 and 1,175,750

Step by Step Solution

1. Step 1: Write the proportion equation
   540,308 : 1,175,750 = 1,175,750 : x
2. Step 2: Convert to fraction form
   540,308/1,175,750 = 1,175,750/x
3. Step 3: Cross multiply
   540,308x = 1,175,750 × 1,175,750
4. Step 4: Simplify right side
   540,308x = 1,382,388,062,500
5. Step 5: Solve for x
   x = 1,382,388,062,500/540,308
6. Step 6: Final answer
   x = 2,558,518.59