Finding the Third Proportional to 3,263,498 and 7,069,380

Step by Step Solution

1. Step 1: Write the proportion equation
   3,263,498 : 7,069,380 = 7,069,380 : x
2. Step 2: Convert to fraction form
   3,263,498/7,069,380 = 7,069,380/x
3. Step 3: Cross multiply
   3,263,498x = 7,069,380 × 7,069,380
4. Step 4: Simplify right side
   3,263,498x = 49,976,133,584,400
5. Step 5: Solve for x
   x = 49,976,133,584,400/3,263,498
6. Step 6: Final answer
   x = 15,313,670.66