Finding the Third Proportional to 661,036.50 and 1,446,615

Step by Step Solution

1. Step 1: Write the proportion equation
   661,036.50 : 1,446,615 = 1,446,615 : x
2. Step 2: Convert to fraction form
   661,036.50/1,446,615 = 1,446,615/x
3. Step 3: Cross multiply
   661,036.50x = 1,446,615 × 1,446,615
4. Step 4: Simplify right side
   661,036.50x = 2,092,694,958,225
5. Step 5: Solve for x
   x = 2,092,694,958,225/661,036.50
6. Step 6: Final answer
   x = 3,165,778.23