Finding the Third Proportional to 16,120,018 and 34,059,476

Step by Step Solution

1. Step 1: Write the proportion equation
   16,120,018 : 34,059,476 = 34,059,476 : x
2. Step 2: Convert to fraction form
   16,120,018/34,059,476 = 34,059,476/x
3. Step 3: Cross multiply
   16,120,018x = 34,059,476 × 34,059,476
4. Step 4: Simplify right side
   16,120,018x = 1,160,047,905,394,576
5. Step 5: Solve for x
   x = 1,160,047,905,394,576/16,120,018
6. Step 6: Final answer
   x = 71,963,189.21