Finding the Third Proportional to 552,003 and 1,188,576

Step by Step Solution

1. Step 1: Write the proportion equation
   552,003 : 1,188,576 = 1,188,576 : x
2. Step 2: Convert to fraction form
   552,003/1,188,576 = 1,188,576/x
3. Step 3: Cross multiply
   552,003x = 1,188,576 × 1,188,576
4. Step 4: Simplify right side
   552,003x = 1,412,712,907,776
5. Step 5: Solve for x
   x = 1,412,712,907,776/552,003
6. Step 6: Final answer
   x = 2,559,248.61