Finding the Third Proportional to 6,810,361 and 10,156,483

Step by Step Solution

1. Step 1: Write the proportion equation
   6,810,361 : 10,156,483 = 10,156,483 : x
2. Step 2: Convert to fraction form
   6,810,361/10,156,483 = 10,156,483/x
3. Step 3: Cross multiply
   6,810,361x = 10,156,483 × 10,156,483
4. Step 4: Simplify right side
   6,810,361x = 103,154,146,929,289
5. Step 5: Solve for x
   x = 103,154,146,929,289/6,810,361
6. Step 6: Final answer
   x = 15,146,648.90