Finding the Fourth Proportional to 48,010,426.72, 72,018,850.82 and 16,882,365.06

Step by Step Solution

1. Step 1: Write the proportion equation
   48,010,426.72 : 72,018,850.82 = 16,882,365.06 : x
2. Step 2: Convert to fraction form
   48,010,426.72/72,018,850.82 = 16,882,365.06/x
3. Step 3: Cross multiply
   48,010,426.72x = 72,018,850.82 × 16,882,365.06
4. Step 4: Simplify right side
   48,010,426.72x = 1,215,848,530,660,508.50
5. Step 5: Solve for x
   x = 1,215,848,530,660,508.50/48,010,426.72
6. Step 6: Final answer
   x = 25,324,676.61