Finding the Third Proportional to 956,422 and 1,337,296

Step by Step Solution

1. Step 1: Write the proportion equation
   956,422 : 1,337,296 = 1,337,296 : x
2. Step 2: Convert to fraction form
   956,422/1,337,296 = 1,337,296/x
3. Step 3: Cross multiply
   956,422x = 1,337,296 × 1,337,296
4. Step 4: Simplify right side
   956,422x = 1,788,360,591,616
5. Step 5: Solve for x
   x = 1,788,360,591,616/956,422
6. Step 6: Final answer
   x = 1,869,844.68