Finding the Third Proportional to 16,120,013 and 34,059,466

Step by Step Solution

1. Step 1: Write the proportion equation
   16,120,013 : 34,059,466 = 34,059,466 : x
2. Step 2: Convert to fraction form
   16,120,013/34,059,466 = 34,059,466/x
3. Step 3: Cross multiply
   16,120,013x = 34,059,466 × 34,059,466
4. Step 4: Simplify right side
   16,120,013x = 1,160,047,224,205,156
5. Step 5: Solve for x
   x = 1,160,047,224,205,156/16,120,013
6. Step 6: Final answer
   x = 71,963,169.27