Finding the Third Proportional to 218,124 and 467,352

Step by Step Solution

1. Step 1: Write the proportion equation
   218,124 : 467,352 = 467,352 : x
2. Step 2: Convert to fraction form
   218,124/467,352 = 467,352/x
3. Step 3: Cross multiply
   218,124x = 467,352 × 467,352
4. Step 4: Simplify right side
   218,124x = 218,417,891,904
5. Step 5: Solve for x
   x = 218,417,891,904/218,124
6. Step 6: Final answer
   x = 1,001,347.36