Finding the Third Proportional to 29,300,389 and 43,103,668

Step by Step Solution

1. Step 1: Write the proportion equation
   29,300,389 : 43,103,668 = 43,103,668 : x
2. Step 2: Convert to fraction form
   29,300,389/43,103,668 = 43,103,668/x
3. Step 3: Cross multiply
   29,300,389x = 43,103,668 × 43,103,668
4. Step 4: Simplify right side
   29,300,389x = 1,857,926,195,054,224
5. Step 5: Solve for x
   x = 1,857,926,195,054,224/29,300,389
6. Step 6: Final answer
   x = 63,409,608.49