Finding the Third Proportional to 572,079 and 1,254,054

Step by Step Solution

1. Step 1: Write the proportion equation
   572,079 : 1,254,054 = 1,254,054 : x
2. Step 2: Convert to fraction form
   572,079/1,254,054 = 1,254,054/x
3. Step 3: Cross multiply
   572,079x = 1,254,054 × 1,254,054
4. Step 4: Simplify right side
   572,079x = 1,572,651,434,916
5. Step 5: Solve for x
   x = 1,572,651,434,916/572,079
6. Step 6: Final answer
   x = 2,749,010.95