Finding the Fourth Proportional to 59,781.34, 89,692.82 and 26,524.77

Step by Step Solution

1. Step 1: Write the proportion equation
   59,781.34 : 89,692.82 = 26,524.77 : x
2. Step 2: Convert to fraction form
   59,781.34/89,692.82 = 26,524.77/x
3. Step 3: Cross multiply
   59,781.34x = 89,692.82 × 26,524.77
4. Step 4: Simplify right side
   59,781.34x = 2,379,081,051.65
5. Step 5: Solve for x
   x = 2,379,081,051.65/59,781.34
6. Step 6: Final answer
   x = 39,796.38