Finding the Third Proportional to 846,574.03 and 1,861,273.69

Step by Step Solution

1. Step 1: Write the proportion equation
   846,574.03 : 1,861,273.69 = 1,861,273.69 : x
2. Step 2: Convert to fraction form
   846,574.03/1,861,273.69 = 1,861,273.69/x
3. Step 3: Cross multiply
   846,574.03x = 1,861,273.69 × 1,861,273.69
4. Step 4: Simplify right side
   846,574.03x = 3,464,339,739,779.85
5. Step 5: Solve for x
   x = 3,464,339,739,779.85/846,574.03
6. Step 6: Final answer
   x = 4,092,187.58