Finding the Fourth Proportional to 33,159,164, 49,683,758.34 and 20,166,013.94

Step by Step Solution

1. Step 1: Write the proportion equation
   33,159,164 : 49,683,758.34 = 20,166,013.94 : x
2. Step 2: Convert to fraction form
   33,159,164/49,683,758.34 = 20,166,013.94/x
3. Step 3: Cross multiply
   33,159,164x = 49,683,758.34 × 20,166,013.94
4. Step 4: Simplify right side
   33,159,164x = 1,001,923,363,276,031.38
5. Step 5: Solve for x
   x = 1,001,923,363,276,031.38/33,159,164
6. Step 6: Final answer
   x = 30,215,579.72