Finding the Third Proportional to 852,384 and 1,294,126

Step by Step Solution

1. Step 1: Write the proportion equation
   852,384 : 1,294,126 = 1,294,126 : x
2. Step 2: Convert to fraction form
   852,384/1,294,126 = 1,294,126/x
3. Step 3: Cross multiply
   852,384x = 1,294,126 × 1,294,126
4. Step 4: Simplify right side
   852,384x = 1,674,762,103,876
5. Step 5: Solve for x
   x = 1,674,762,103,876/852,384
6. Step 6: Final answer
   x = 1,964,797.68