Finding the Third Proportional to 1,580,697 and 2,452,141.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,580,697 : 2,452,141.50 = 2,452,141.50 : x
2. Step 2: Convert to fraction form
   1,580,697/2,452,141.50 = 2,452,141.50/x
3. Step 3: Cross multiply
   1,580,697x = 2,452,141.50 × 2,452,141.50
4. Step 4: Simplify right side
   1,580,697x = 6,012,997,936,022.25
5. Step 5: Solve for x
   x = 6,012,997,936,022.25/1,580,697
6. Step 6: Final answer
   x = 3,804,016.80