Finding the Third Proportional to 414,526.50 and 892,476

Step by Step Solution

1. Step 1: Write the proportion equation
   414,526.50 : 892,476 = 892,476 : x
2. Step 2: Convert to fraction form
   414,526.50/892,476 = 892,476/x
3. Step 3: Cross multiply
   414,526.50x = 892,476 × 892,476
4. Step 4: Simplify right side
   414,526.50x = 796,513,410,576
5. Step 5: Solve for x
   x = 796,513,410,576/414,526.50
6. Step 6: Final answer
   x = 1,921,501.79