Finding the Third Proportional to 526,529 and 1,137,116

Step by Step Solution

1. Step 1: Write the proportion equation
   526,529 : 1,137,116 = 1,137,116 : x
2. Step 2: Convert to fraction form
   526,529/1,137,116 = 1,137,116/x
3. Step 3: Cross multiply
   526,529x = 1,137,116 × 1,137,116
4. Step 4: Simplify right side
   526,529x = 1,293,032,797,456
5. Step 5: Solve for x
   x = 1,293,032,797,456/526,529
6. Step 6: Final answer
   x = 2,455,767.48