Finding the Third Proportional to 895,284 and 1,388,308

Step by Step Solution

1. Step 1: Write the proportion equation
   895,284 : 1,388,308 = 1,388,308 : x
2. Step 2: Convert to fraction form
   895,284/1,388,308 = 1,388,308/x
3. Step 3: Cross multiply
   895,284x = 1,388,308 × 1,388,308
4. Step 4: Simplify right side
   895,284x = 1,927,399,102,864
5. Step 5: Solve for x
   x = 1,927,399,102,864/895,284
6. Step 6: Final answer
   x = 2,152,835.42