Finding the Third Proportional to 804,426 and 1,588,548

Step by Step Solution

1. Step 1: Write the proportion equation
   804,426 : 1,588,548 = 1,588,548 : x
2. Step 2: Convert to fraction form
   804,426/1,588,548 = 1,588,548/x
3. Step 3: Cross multiply
   804,426x = 1,588,548 × 1,588,548
4. Step 4: Simplify right side
   804,426x = 2,523,484,748,304
5. Step 5: Solve for x
   x = 2,523,484,748,304/804,426
6. Step 6: Final answer
   x = 3,137,000.48