Finding the Third Proportional to 384,493.50 and 841,362.50

Step by Step Solution

1. Step 1: Write the proportion equation
   384,493.50 : 841,362.50 = 841,362.50 : x
2. Step 2: Convert to fraction form
   384,493.50/841,362.50 = 841,362.50/x
3. Step 3: Cross multiply
   384,493.50x = 841,362.50 × 841,362.50
4. Step 4: Simplify right side
   384,493.50x = 707,890,856,406.25
5. Step 5: Solve for x
   x = 707,890,856,406.25/384,493.50
6. Step 6: Final answer
   x = 1,841,099.67