Finding the Third Proportional to 14,385,996 and 30,819,030

Step by Step Solution

1. Step 1: Write the proportion equation
   14,385,996 : 30,819,030 = 30,819,030 : x
2. Step 2: Convert to fraction form
   14,385,996/30,819,030 = 30,819,030/x
3. Step 3: Cross multiply
   14,385,996x = 30,819,030 × 30,819,030
4. Step 4: Simplify right side
   14,385,996x = 949,812,610,140,900
5. Step 5: Solve for x
   x = 949,812,610,140,900/14,385,996
6. Step 6: Final answer
   x = 66,023,416.81