Finding the Third Proportional to 808,402.50 and 1,760,328

Step by Step Solution

1. Step 1: Write the proportion equation
   808,402.50 : 1,760,328 = 1,760,328 : x
2. Step 2: Convert to fraction form
   808,402.50/1,760,328 = 1,760,328/x
3. Step 3: Cross multiply
   808,402.50x = 1,760,328 × 1,760,328
4. Step 4: Simplify right side
   808,402.50x = 3,098,754,667,584
5. Step 5: Solve for x
   x = 3,098,754,667,584/808,402.50
6. Step 6: Final answer
   x = 3,833,182.93