Finding the Third Proportional to 3,312,795 and 7,098,000

Step by Step Solution

1. Step 1: Write the proportion equation
   3,312,795 : 7,098,000 = 7,098,000 : x
2. Step 2: Convert to fraction form
   3,312,795/7,098,000 = 7,098,000/x
3. Step 3: Cross multiply
   3,312,795x = 7,098,000 × 7,098,000
4. Step 4: Simplify right side
   3,312,795x = 50,381,604,000,000
5. Step 5: Solve for x
   x = 50,381,604,000,000/3,312,795
6. Step 6: Final answer
   x = 15,208,186.44