Finding the Third Proportional to 33,176,204 and 72,729,730

Step by Step Solution

1. Step 1: Write the proportion equation
   33,176,204 : 72,729,730 = 72,729,730 : x
2. Step 2: Convert to fraction form
   33,176,204/72,729,730 = 72,729,730/x
3. Step 3: Cross multiply
   33,176,204x = 72,729,730 × 72,729,730
4. Step 4: Simplify right side
   33,176,204x = 5,289,613,625,872,900
5. Step 5: Solve for x
   x = 5,289,613,625,872,900/33,176,204
6. Step 6: Final answer
   x = 159,439,989.76