Finding the Third Proportional to 384,493 and 841,362

Step by Step Solution

1. Step 1: Write the proportion equation
   384,493 : 841,362 = 841,362 : x
2. Step 2: Convert to fraction form
   384,493/841,362 = 841,362/x
3. Step 3: Cross multiply
   384,493x = 841,362 × 841,362
4. Step 4: Simplify right side
   384,493x = 707,890,015,044
5. Step 5: Solve for x
   x = 707,890,015,044/384,493
6. Step 6: Final answer
   x = 1,841,099.88