Finding the Third Proportional to 699,976 and 1,499,092

Step by Step Solution

1. Step 1: Write the proportion equation
   699,976 : 1,499,092 = 1,499,092 : x
2. Step 2: Convert to fraction form
   699,976/1,499,092 = 1,499,092/x
3. Step 3: Cross multiply
   699,976x = 1,499,092 × 1,499,092
4. Step 4: Simplify right side
   699,976x = 2,247,276,824,464
5. Step 5: Solve for x
   x = 2,247,276,824,464/699,976
6. Step 6: Final answer
   x = 3,210,505.54