Finding the Third Proportional to 29,300,404 and 43,103,689

Step by Step Solution

1. Step 1: Write the proportion equation
   29,300,404 : 43,103,689 = 43,103,689 : x
2. Step 2: Convert to fraction form
   29,300,404/43,103,689 = 43,103,689/x
3. Step 3: Cross multiply
   29,300,404x = 43,103,689 × 43,103,689
4. Step 4: Simplify right side
   29,300,404x = 1,857,928,005,408,721
5. Step 5: Solve for x
   x = 1,857,928,005,408,721/29,300,404
6. Step 6: Final answer
   x = 63,409,637.81