Finding the Fourth Proportional to 64,445,573.73, 88,942,464.71 and 36,192,589.89

Step by Step Solution

1. Step 1: Write the proportion equation
   64,445,573.73 : 88,942,464.71 = 36,192,589.89 : x
2. Step 2: Convert to fraction form
   64,445,573.73/88,942,464.71 = 36,192,589.89/x
3. Step 3: Cross multiply
   64,445,573.73x = 88,942,464.71 × 36,192,589.89
4. Step 4: Simplify right side
   64,445,573.73x = 3,219,058,149,054,827.50
5. Step 5: Solve for x
   x = 3,219,058,149,054,827.50/64,445,573.73
6. Step 6: Final answer
   x = 49,950,027.02