Finding the Third Proportional to 572,967 and 1,214,234.72

Step by Step Solution

1. Step 1: Write the proportion equation
   572,967 : 1,214,234.72 = 1,214,234.72 : x
2. Step 2: Convert to fraction form
   572,967/1,214,234.72 = 1,214,234.72/x
3. Step 3: Cross multiply
   572,967x = 1,214,234.72 × 1,214,234.72
4. Step 4: Simplify right side
   572,967x = 1,474,365,952,217.89
5. Step 5: Solve for x
   x = 1,474,365,952,217.89/572,967
6. Step 6: Final answer
   x = 2,573,212.68