Finding the Third Proportional to 267,975 and 558,001.50

Step by Step Solution

1. Step 1: Write the proportion equation
   267,975 : 558,001.50 = 558,001.50 : x
2. Step 2: Convert to fraction form
   267,975/558,001.50 = 558,001.50/x
3. Step 3: Cross multiply
   267,975x = 558,001.50 × 558,001.50
4. Step 4: Simplify right side
   267,975x = 311,365,674,002.25
5. Step 5: Solve for x
   x = 311,365,674,002.25/267,975
6. Step 6: Final answer
   x = 1,161,920.60