Finding the Third Proportional to 13,857,930 and 30,234,132

Step by Step Solution

1. Step 1: Write the proportion equation
   13,857,930 : 30,234,132 = 30,234,132 : x
2. Step 2: Convert to fraction form
   13,857,930/30,234,132 = 30,234,132/x
3. Step 3: Cross multiply
   13,857,930x = 30,234,132 × 30,234,132
4. Step 4: Simplify right side
   13,857,930x = 914,102,737,793,424
5. Step 5: Solve for x
   x = 914,102,737,793,424/13,857,930
6. Step 6: Final answer
   x = 65,962,430.02