Finding the Third Proportional to 14,386,125 and 30,819,105

Step by Step Solution

1. Step 1: Write the proportion equation
   14,386,125 : 30,819,105 = 30,819,105 : x
2. Step 2: Convert to fraction form
   14,386,125/30,819,105 = 30,819,105/x
3. Step 3: Cross multiply
   14,386,125x = 30,819,105 × 30,819,105
4. Step 4: Simplify right side
   14,386,125x = 949,817,233,001,025
5. Step 5: Solve for x
   x = 949,817,233,001,025/14,386,125
6. Step 6: Final answer
   x = 66,023,146.12