Finding the Third Proportional to 3,302,427 and 4,650,543

Step by Step Solution

1. Step 1: Write the proportion equation
   3,302,427 : 4,650,543 = 4,650,543 : x
2. Step 2: Convert to fraction form
   3,302,427/4,650,543 = 4,650,543/x
3. Step 3: Cross multiply
   3,302,427x = 4,650,543 × 4,650,543
4. Step 4: Simplify right side
   3,302,427x = 21,627,550,194,849
5. Step 5: Solve for x
   x = 21,627,550,194,849/3,302,427
6. Step 6: Final answer
   x = 6,548,986.61