Finding the Third Proportional to 699,799.50 and 1,499,094

Step by Step Solution

1. Step 1: Write the proportion equation
   699,799.50 : 1,499,094 = 1,499,094 : x
2. Step 2: Convert to fraction form
   699,799.50/1,499,094 = 1,499,094/x
3. Step 3: Cross multiply
   699,799.50x = 1,499,094 × 1,499,094
4. Step 4: Simplify right side
   699,799.50x = 2,247,282,820,836
5. Step 5: Solve for x
   x = 2,247,282,820,836/699,799.50
6. Step 6: Final answer
   x = 3,211,323.84