Finding the Third Proportional to 234,184 and 503,870

Step by Step Solution

1. Step 1: Write the proportion equation
   234,184 : 503,870 = 503,870 : x
2. Step 2: Convert to fraction form
   234,184/503,870 = 503,870/x
3. Step 3: Cross multiply
   234,184x = 503,870 × 503,870
4. Step 4: Simplify right side
   234,184x = 253,884,976,900
5. Step 5: Solve for x
   x = 253,884,976,900/234,184
6. Step 6: Final answer
   x = 1,084,126.06