Finding the Third Proportional to 6,147,272 and 13,241,488

Step by Step Solution

1. Step 1: Write the proportion equation
   6,147,272 : 13,241,488 = 13,241,488 : x
2. Step 2: Convert to fraction form
   6,147,272/13,241,488 = 13,241,488/x
3. Step 3: Cross multiply
   6,147,272x = 13,241,488 × 13,241,488
4. Step 4: Simplify right side
   6,147,272x = 175,337,004,454,144
5. Step 5: Solve for x
   x = 175,337,004,454,144/6,147,272
6. Step 6: Final answer
   x = 28,522,734.06