Finding the Third Proportional to 650,072 and 1,038,084

Step by Step Solution

1. Step 1: Write the proportion equation
   650,072 : 1,038,084 = 1,038,084 : x
2. Step 2: Convert to fraction form
   650,072/1,038,084 = 1,038,084/x
3. Step 3: Cross multiply
   650,072x = 1,038,084 × 1,038,084
4. Step 4: Simplify right side
   650,072x = 1,077,618,391,056
5. Step 5: Solve for x
   x = 1,077,618,391,056/650,072
6. Step 6: Final answer
   x = 1,657,690.83