Finding the Third Proportional to 527,288 and 1,244,184

Step by Step Solution

1. Step 1: Write the proportion equation
   527,288 : 1,244,184 = 1,244,184 : x
2. Step 2: Convert to fraction form
   527,288/1,244,184 = 1,244,184/x
3. Step 3: Cross multiply
   527,288x = 1,244,184 × 1,244,184
4. Step 4: Simplify right side
   527,288x = 1,547,993,825,856
5. Step 5: Solve for x
   x = 1,547,993,825,856/527,288
6. Step 6: Final answer
   x = 2,935,765.32