Finding the Third Proportional to 286,002 and 546,030

Step by Step Solution

1. Step 1: Write the proportion equation
   286,002 : 546,030 = 546,030 : x
2. Step 2: Convert to fraction form
   286,002/546,030 = 546,030/x
3. Step 3: Cross multiply
   286,002x = 546,030 × 546,030
4. Step 4: Simplify right side
   286,002x = 298,148,760,900
5. Step 5: Solve for x
   x = 298,148,760,900/286,002
6. Step 6: Final answer
   x = 1,042,470.89