Finding the Third Proportional to 492,514 and 1,071,292

Step by Step Solution

1. Step 1: Write the proportion equation
   492,514 : 1,071,292 = 1,071,292 : x
2. Step 2: Convert to fraction form
   492,514/1,071,292 = 1,071,292/x
3. Step 3: Cross multiply
   492,514x = 1,071,292 × 1,071,292
4. Step 4: Simplify right side
   492,514x = 1,147,666,549,264
5. Step 5: Solve for x
   x = 1,147,666,549,264/492,514
6. Step 6: Final answer
   x = 2,330,221.17