Finding the Third Proportional to 14,381,705 and 30,782,609

Step by Step Solution

1. Step 1: Write the proportion equation
   14,381,705 : 30,782,609 = 30,782,609 : x
2. Step 2: Convert to fraction form
   14,381,705/30,782,609 = 30,782,609/x
3. Step 3: Cross multiply
   14,381,705x = 30,782,609 × 30,782,609
4. Step 4: Simplify right side
   14,381,705x = 947,569,016,846,881
5. Step 5: Solve for x
   x = 947,569,016,846,881/14,381,705
6. Step 6: Final answer
   x = 65,887,112.61