Finding the Third Proportional to 700,056 and 1,365,120

Step by Step Solution

1. Step 1: Write the proportion equation
   700,056 : 1,365,120 = 1,365,120 : x
2. Step 2: Convert to fraction form
   700,056/1,365,120 = 1,365,120/x
3. Step 3: Cross multiply
   700,056x = 1,365,120 × 1,365,120
4. Step 4: Simplify right side
   700,056x = 1,863,552,614,400
5. Step 5: Solve for x
   x = 1,863,552,614,400/700,056
6. Step 6: Final answer
   x = 2,662,005.06