Finding the Third Proportional to 94,540,496 and 205,645,336

Step by Step Solution

1. Step 1: Write the proportion equation
   94,540,496 : 205,645,336 = 205,645,336 : x
2. Step 2: Convert to fraction form
   94,540,496/205,645,336 = 205,645,336/x
3. Step 3: Cross multiply
   94,540,496x = 205,645,336 × 205,645,336
4. Step 4: Simplify right side
   94,540,496x = 42,290,004,218,552,896
5. Step 5: Solve for x
   x = 42,290,004,218,552,896/94,540,496
6. Step 6: Final answer
   x = 447,321,581.84