Finding the Third Proportional to 214,332 and 465,600

Step by Step Solution

1. Step 1: Write the proportion equation
   214,332 : 465,600 = 465,600 : x
2. Step 2: Convert to fraction form
   214,332/465,600 = 465,600/x
3. Step 3: Cross multiply
   214,332x = 465,600 × 465,600
4. Step 4: Simplify right side
   214,332x = 216,783,360,000
5. Step 5: Solve for x
   x = 216,783,360,000/214,332
6. Step 6: Final answer
   x = 1,011,437.21