Finding the Third Proportional to 652,243.50 and 1,400,944.50

Step by Step Solution

1. Step 1: Write the proportion equation
   652,243.50 : 1,400,944.50 = 1,400,944.50 : x
2. Step 2: Convert to fraction form
   652,243.50/1,400,944.50 = 1,400,944.50/x
3. Step 3: Cross multiply
   652,243.50x = 1,400,944.50 × 1,400,944.50
4. Step 4: Simplify right side
   652,243.50x = 1,962,645,492,080.25
5. Step 5: Solve for x
   x = 1,962,645,492,080.25/652,243.50
6. Step 6: Final answer
   x = 3,009,068.69