Finding the Third Proportional to 804,468 and 1,588,632

Step by Step Solution

1. Step 1: Write the proportion equation
   804,468 : 1,588,632 = 1,588,632 : x
2. Step 2: Convert to fraction form
   804,468/1,588,632 = 1,588,632/x
3. Step 3: Cross multiply
   804,468x = 1,588,632 × 1,588,632
4. Step 4: Simplify right side
   804,468x = 2,523,751,631,424
5. Step 5: Solve for x
   x = 2,523,751,631,424/804,468
6. Step 6: Final answer
   x = 3,137,168.45