Finding the Third Proportional to 94,939,314 and 194,911,644

Step by Step Solution

1. Step 1: Write the proportion equation
   94,939,314 : 194,911,644 = 194,911,644 : x
2. Step 2: Convert to fraction form
   94,939,314/194,911,644 = 194,911,644/x
3. Step 3: Cross multiply
   94,939,314x = 194,911,644 × 194,911,644
4. Step 4: Simplify right side
   94,939,314x = 37,990,548,966,782,736
5. Step 5: Solve for x
   x = 37,990,548,966,782,736/94,939,314
6. Step 6: Final answer
   x = 400,156,135.18