Finding the Fourth Proportional to 36,672,424.10, 50,596,908.89 and 21,982,730.55

Step by Step Solution

1. Step 1: Write the proportion equation
   36,672,424.10 : 50,596,908.89 = 21,982,730.55 : x
2. Step 2: Convert to fraction form
   36,672,424.10/50,596,908.89 = 21,982,730.55/x
3. Step 3: Cross multiply
   36,672,424.10x = 50,596,908.89 × 21,982,730.55
4. Step 4: Simplify right side
   36,672,424.10x = 1,112,258,214,681,855.88
5. Step 5: Solve for x
   x = 1,112,258,214,681,855.88/36,672,424.10
6. Step 6: Final answer
   x = 30,329,552.58