Finding the Third Proportional to 670,563 and 1,437,004.50

Step by Step Solution

1. Step 1: Write the proportion equation
   670,563 : 1,437,004.50 = 1,437,004.50 : x
2. Step 2: Convert to fraction form
   670,563/1,437,004.50 = 1,437,004.50/x
3. Step 3: Cross multiply
   670,563x = 1,437,004.50 × 1,437,004.50
4. Step 4: Simplify right side
   670,563x = 2,064,981,933,020.25
5. Step 5: Solve for x
   x = 2,064,981,933,020.25/670,563
6. Step 6: Final answer
   x = 3,079,474.91