Finding the Third Proportional to 33,176,196 and 72,729,714.38

Step by Step Solution

1. Step 1: Write the proportion equation
   33,176,196 : 72,729,714.38 = 72,729,714.38 : x
2. Step 2: Convert to fraction form
   33,176,196/72,729,714.38 = 72,729,714.38/x
3. Step 3: Cross multiply
   33,176,196x = 72,729,714.38 × 72,729,714.38
4. Step 4: Simplify right side
   33,176,196x = 5,289,611,353,069,082
5. Step 5: Solve for x
   x = 5,289,611,353,069,082/33,176,196
6. Step 6: Final answer
   x = 159,439,959.69