Finding the Third Proportional to 14,105,909 and 30,986,038

Step by Step Solution

1. Step 1: Write the proportion equation
   14,105,909 : 30,986,038 = 30,986,038 : x
2. Step 2: Convert to fraction form
   14,105,909/30,986,038 = 30,986,038/x
3. Step 3: Cross multiply
   14,105,909x = 30,986,038 × 30,986,038
4. Step 4: Simplify right side
   14,105,909x = 960,134,550,937,444
5. Step 5: Solve for x
   x = 960,134,550,937,444/14,105,909
6. Step 6: Final answer
   x = 68,066,123.99