Finding the Third Proportional to 552,853.69 and 1,182,557.25

Step by Step Solution

1. Step 1: Write the proportion equation
   552,853.69 : 1,182,557.25 = 1,182,557.25 : x
2. Step 2: Convert to fraction form
   552,853.69/1,182,557.25 = 1,182,557.25/x
3. Step 3: Cross multiply
   552,853.69x = 1,182,557.25 × 1,182,557.25
4. Step 4: Simplify right side
   552,853.69x = 1,398,441,649,527.56
5. Step 5: Solve for x
   x = 1,398,441,649,527.56/552,853.69
6. Step 6: Final answer
   x = 2,529,496.83