Finding the Third Proportional to 762,250.50 and 1,505,223

Step by Step Solution

1. Step 1: Write the proportion equation
   762,250.50 : 1,505,223 = 1,505,223 : x
2. Step 2: Convert to fraction form
   762,250.50/1,505,223 = 1,505,223/x
3. Step 3: Cross multiply
   762,250.50x = 1,505,223 × 1,505,223
4. Step 4: Simplify right side
   762,250.50x = 2,265,696,279,729
5. Step 5: Solve for x
   x = 2,265,696,279,729/762,250.50
6. Step 6: Final answer
   x = 2,972,377.56