Finding the Third Proportional to 540,927 and 1,156,897

Step by Step Solution

1. Step 1: Write the proportion equation
   540,927 : 1,156,897 = 1,156,897 : x
2. Step 2: Convert to fraction form
   540,927/1,156,897 = 1,156,897/x
3. Step 3: Cross multiply
   540,927x = 1,156,897 × 1,156,897
4. Step 4: Simplify right side
   540,927x = 1,338,410,668,609
5. Step 5: Solve for x
   x = 1,338,410,668,609/540,927
6. Step 6: Final answer
   x = 2,474,290.74