Finding the Third Proportional to 851,908 and 1,335,750

Step by Step Solution

1. Step 1: Write the proportion equation
   851,908 : 1,335,750 = 1,335,750 : x
2. Step 2: Convert to fraction form
   851,908/1,335,750 = 1,335,750/x
3. Step 3: Cross multiply
   851,908x = 1,335,750 × 1,335,750
4. Step 4: Simplify right side
   851,908x = 1,784,228,062,500
5. Step 5: Solve for x
   x = 1,784,228,062,500/851,908
6. Step 6: Final answer
   x = 2,094,390.55