Finding the Third Proportional to 4,546,241 and 7,197,488

Step by Step Solution

1. Step 1: Write the proportion equation
   4,546,241 : 7,197,488 = 7,197,488 : x
2. Step 2: Convert to fraction form
   4,546,241/7,197,488 = 7,197,488/x
3. Step 3: Cross multiply
   4,546,241x = 7,197,488 × 7,197,488
4. Step 4: Simplify right side
   4,546,241x = 51,803,833,510,144
5. Step 5: Solve for x
   x = 51,803,833,510,144/4,546,241
6. Step 6: Final answer
   x = 11,394,871.83