Finding the Third Proportional to 3,030,280 and 6,541,256

Step by Step Solution

1. Step 1: Write the proportion equation
   3,030,280 : 6,541,256 = 6,541,256 : x
2. Step 2: Convert to fraction form
   3,030,280/6,541,256 = 6,541,256/x
3. Step 3: Cross multiply
   3,030,280x = 6,541,256 × 6,541,256
4. Step 4: Simplify right side
   3,030,280x = 42,788,030,057,536
5. Step 5: Solve for x
   x = 42,788,030,057,536/3,030,280
6. Step 6: Final answer
   x = 14,120,157.23