Finding the Third Proportional to 838,607 and 1,841,959

Step by Step Solution

1. Step 1: Write the proportion equation
   838,607 : 1,841,959 = 1,841,959 : x
2. Step 2: Convert to fraction form
   838,607/1,841,959 = 1,841,959/x
3. Step 3: Cross multiply
   838,607x = 1,841,959 × 1,841,959
4. Step 4: Simplify right side
   838,607x = 3,392,812,957,681
5. Step 5: Solve for x
   x = 3,392,812,957,681/838,607
6. Step 6: Final answer
   x = 4,045,772.28