Finding the Third Proportional to 233,332 and 498,648

Step by Step Solution

1. Step 1: Write the proportion equation
   233,332 : 498,648 = 498,648 : x
2. Step 2: Convert to fraction form
   233,332/498,648 = 498,648/x
3. Step 3: Cross multiply
   233,332x = 498,648 × 498,648
4. Step 4: Simplify right side
   233,332x = 248,649,827,904
5. Step 5: Solve for x
   x = 248,649,827,904/233,332
6. Step 6: Final answer
   x = 1,065,648.21