Finding the Third Proportional to 15,993,609 and 34,826,898

Step by Step Solution

1. Step 1: Write the proportion equation
   15,993,609 : 34,826,898 = 34,826,898 : x
2. Step 2: Convert to fraction form
   15,993,609/34,826,898 = 34,826,898/x
3. Step 3: Cross multiply
   15,993,609x = 34,826,898 × 34,826,898
4. Step 4: Simplify right side
   15,993,609x = 1,212,912,824,302,404
5. Step 5: Solve for x
   x = 1,212,912,824,302,404/15,993,609
6. Step 6: Final answer
   x = 75,837,343.80