Finding the Third Proportional to 895,272 and 1,388,292

Step by Step Solution

1. Step 1: Write the proportion equation
   895,272 : 1,388,292 = 1,388,292 : x
2. Step 2: Convert to fraction form
   895,272/1,388,292 = 1,388,292/x
3. Step 3: Cross multiply
   895,272x = 1,388,292 × 1,388,292
4. Step 4: Simplify right side
   895,272x = 1,927,354,677,264
5. Step 5: Solve for x
   x = 1,927,354,677,264/895,272
6. Step 6: Final answer
   x = 2,152,814.65