Finding the Third Proportional to 960,242 and 2,069,342

Step by Step Solution

1. Step 1: Write the proportion equation
   960,242 : 2,069,342 = 2,069,342 : x
2. Step 2: Convert to fraction form
   960,242/2,069,342 = 2,069,342/x
3. Step 3: Cross multiply
   960,242x = 2,069,342 × 2,069,342
4. Step 4: Simplify right side
   960,242x = 4,282,176,312,964
5. Step 5: Solve for x
   x = 4,282,176,312,964/960,242
6. Step 6: Final answer
   x = 4,459,476.17