Finding the Third Proportional to 676,752 and 1,441,312

Step by Step Solution

1. Step 1: Write the proportion equation
   676,752 : 1,441,312 = 1,441,312 : x
2. Step 2: Convert to fraction form
   676,752/1,441,312 = 1,441,312/x
3. Step 3: Cross multiply
   676,752x = 1,441,312 × 1,441,312
4. Step 4: Simplify right side
   676,752x = 2,077,380,281,344
5. Step 5: Solve for x
   x = 2,077,380,281,344/676,752
6. Step 6: Final answer
   x = 3,069,633.01