Finding the Third Proportional to 526,266 and 1,107,546

Step by Step Solution

1. Step 1: Write the proportion equation
   526,266 : 1,107,546 = 1,107,546 : x
2. Step 2: Convert to fraction form
   526,266/1,107,546 = 1,107,546/x
3. Step 3: Cross multiply
   526,266x = 1,107,546 × 1,107,546
4. Step 4: Simplify right side
   526,266x = 1,226,658,142,116
5. Step 5: Solve for x
   x = 1,226,658,142,116/526,266
6. Step 6: Final answer
   x = 2,330,870.97