Finding the Third Proportional to 593,308 and 1,228,672

Step by Step Solution

1. Step 1: Write the proportion equation
   593,308 : 1,228,672 = 1,228,672 : x
2. Step 2: Convert to fraction form
   593,308/1,228,672 = 1,228,672/x
3. Step 3: Cross multiply
   593,308x = 1,228,672 × 1,228,672
4. Step 4: Simplify right side
   593,308x = 1,509,634,883,584
5. Step 5: Solve for x
   x = 1,509,634,883,584/593,308
6. Step 6: Final answer
   x = 2,544,437.09