Finding the Third Proportional to 14,178,042 and 30,373,611

Step by Step Solution

1. Step 1: Write the proportion equation
   14,178,042 : 30,373,611 = 30,373,611 : x
2. Step 2: Convert to fraction form
   14,178,042/30,373,611 = 30,373,611/x
3. Step 3: Cross multiply
   14,178,042x = 30,373,611 × 30,373,611
4. Step 4: Simplify right side
   14,178,042x = 922,556,245,179,321
5. Step 5: Solve for x
   x = 922,556,245,179,321/14,178,042
6. Step 6: Final answer
   x = 65,069,368.90