Finding the Fourth Proportional to 33,219,808.89, 49,855,146.77 and 15,036,773.31

Step by Step Solution

1. Step 1: Write the proportion equation
   33,219,808.89 : 49,855,146.77 = 15,036,773.31 : x
2. Step 2: Convert to fraction form
   33,219,808.89/49,855,146.77 = 15,036,773.31/x
3. Step 3: Cross multiply
   33,219,808.89x = 49,855,146.77 × 15,036,773.31
4. Step 4: Simplify right side
   33,219,808.89x = 749,660,540,242,084.88
5. Step 5: Solve for x
   x = 749,660,540,242,084.88/33,219,808.89
6. Step 6: Final answer
   x = 22,566,672.28