Finding the Third Proportional to 851,648 and 1,335,984

Step by Step Solution

1. Step 1: Write the proportion equation
   851,648 : 1,335,984 = 1,335,984 : x
2. Step 2: Convert to fraction form
   851,648/1,335,984 = 1,335,984/x
3. Step 3: Cross multiply
   851,648x = 1,335,984 × 1,335,984
4. Step 4: Simplify right side
   851,648x = 1,784,853,248,256
5. Step 5: Solve for x
   x = 1,784,853,248,256/851,648
6. Step 6: Final answer
   x = 2,095,764.03