Finding the Third Proportional to 500,222 and 1,095,313

Step by Step Solution

1. Step 1: Write the proportion equation
   500,222 : 1,095,313 = 1,095,313 : x
2. Step 2: Convert to fraction form
   500,222/1,095,313 = 1,095,313/x
3. Step 3: Cross multiply
   500,222x = 1,095,313 × 1,095,313
4. Step 4: Simplify right side
   500,222x = 1,199,710,567,969
5. Step 5: Solve for x
   x = 1,199,710,567,969/500,222
6. Step 6: Final answer
   x = 2,398,356.27