Finding the Fourth Proportional to 82,156,815.58, 123,258,262.42 and 33,007,182.42

Step by Step Solution

1. Step 1: Write the proportion equation
   82,156,815.58 : 123,258,262.42 = 33,007,182.42 : x
2. Step 2: Convert to fraction form
   82,156,815.58/123,258,262.42 = 33,007,182.42/x
3. Step 3: Cross multiply
   82,156,815.58x = 123,258,262.42 × 33,007,182.42
4. Step 4: Simplify right side
   82,156,815.58x = 4,068,407,952,469,171
5. Step 5: Solve for x
   x = 4,068,407,952,469,171/82,156,815.58
6. Step 6: Final answer
   x = 49,520,029.76