Finding the Third Proportional to 465,615 and 1,016,523

Step by Step Solution

1. Step 1: Write the proportion equation
   465,615 : 1,016,523 = 1,016,523 : x
2. Step 2: Convert to fraction form
   465,615/1,016,523 = 1,016,523/x
3. Step 3: Cross multiply
   465,615x = 1,016,523 × 1,016,523
4. Step 4: Simplify right side
   465,615x = 1,033,319,009,529
5. Step 5: Solve for x
   x = 1,033,319,009,529/465,615
6. Step 6: Final answer
   x = 2,219,256.27