Finding the Fourth Proportional to 16,952,493.33, 23,394,264.89 and 12,620,950.29

Step by Step Solution

1. Step 1: Write the proportion equation
   16,952,493.33 : 23,394,264.89 = 12,620,950.29 : x
2. Step 2: Convert to fraction form
   16,952,493.33/23,394,264.89 = 12,620,950.29/x
3. Step 3: Cross multiply
   16,952,493.33x = 23,394,264.89 × 12,620,950.29
4. Step 4: Simplify right side
   16,952,493.33x = 295,257,854,184,677.56
5. Step 5: Solve for x
   x = 295,257,854,184,677.56/16,952,493.33
6. Step 6: Final answer
   x = 17,416,780.44