Finding the Third Proportional to 769,950 and 1,588,680

Step by Step Solution

1. Step 1: Write the proportion equation
   769,950 : 1,588,680 = 1,588,680 : x
2. Step 2: Convert to fraction form
   769,950/1,588,680 = 1,588,680/x
3. Step 3: Cross multiply
   769,950x = 1,588,680 × 1,588,680
4. Step 4: Simplify right side
   769,950x = 2,523,904,142,400
5. Step 5: Solve for x
   x = 2,523,904,142,400/769,950
6. Step 6: Final answer
   x = 3,278,010.45