Finding the Third Proportional to 502,700 and 1,077,361

Step by Step Solution

1. Step 1: Write the proportion equation
   502,700 : 1,077,361 = 1,077,361 : x
2. Step 2: Convert to fraction form
   502,700/1,077,361 = 1,077,361/x
3. Step 3: Cross multiply
   502,700x = 1,077,361 × 1,077,361
4. Step 4: Simplify right side
   502,700x = 1,160,706,724,321
5. Step 5: Solve for x
   x = 1,160,706,724,321/502,700
6. Step 6: Final answer
   x = 2,308,945.14