Finding the Third Proportional to 893,816 and 1,250,272

Step by Step Solution

1. Step 1: Write the proportion equation
   893,816 : 1,250,272 = 1,250,272 : x
2. Step 2: Convert to fraction form
   893,816/1,250,272 = 1,250,272/x
3. Step 3: Cross multiply
   893,816x = 1,250,272 × 1,250,272
4. Step 4: Simplify right side
   893,816x = 1,563,180,073,984
5. Step 5: Solve for x
   x = 1,563,180,073,984/893,816
6. Step 6: Final answer
   x = 1,748,883.52