Finding the Third Proportional to 809,188 and 1,744,584

Step by Step Solution

1. Step 1: Write the proportion equation
   809,188 : 1,744,584 = 1,744,584 : x
2. Step 2: Convert to fraction form
   809,188/1,744,584 = 1,744,584/x
3. Step 3: Cross multiply
   809,188x = 1,744,584 × 1,744,584
4. Step 4: Simplify right side
   809,188x = 3,043,573,333,056
5. Step 5: Solve for x
   x = 3,043,573,333,056/809,188
6. Step 6: Final answer
   x = 3,761,268.50