Finding the Third Proportional to 535,698.94 and 1,144,049.25

Step by Step Solution

1. Step 1: Write the proportion equation
   535,698.94 : 1,144,049.25 = 1,144,049.25 : x
2. Step 2: Convert to fraction form
   535,698.94/1,144,049.25 = 1,144,049.25/x
3. Step 3: Cross multiply
   535,698.94x = 1,144,049.25 × 1,144,049.25
4. Step 4: Simplify right side
   535,698.94x = 1,308,848,686,425.56
5. Step 5: Solve for x
   x = 1,308,848,686,425.56/535,698.94
6. Step 6: Final answer
   x = 2,443,254.21