Finding the Third Proportional to 540,297 and 1,175,730

Step by Step Solution

1. Step 1: Write the proportion equation
   540,297 : 1,175,730 = 1,175,730 : x
2. Step 2: Convert to fraction form
   540,297/1,175,730 = 1,175,730/x
3. Step 3: Cross multiply
   540,297x = 1,175,730 × 1,175,730
4. Step 4: Simplify right side
   540,297x = 1,382,341,032,900
5. Step 5: Solve for x
   x = 1,382,341,032,900/540,297
6. Step 6: Final answer
   x = 2,558,483.64