Finding the Third Proportional to 593,119.50 and 919,173

Step by Step Solution

1. Step 1: Write the proportion equation
   593,119.50 : 919,173 = 919,173 : x
2. Step 2: Convert to fraction form
   593,119.50/919,173 = 919,173/x
3. Step 3: Cross multiply
   593,119.50x = 919,173 × 919,173
4. Step 4: Simplify right side
   593,119.50x = 844,879,003,929
5. Step 5: Solve for x
   x = 844,879,003,929/593,119.50
6. Step 6: Final answer
   x = 1,424,466.75