Finding the Fourth Proportional to 60,526.62, 90,804.11 and 59,522.49

Step by Step Solution

1. Step 1: Write the proportion equation
   60,526.62 : 90,804.11 = 59,522.49 : x
2. Step 2: Convert to fraction form
   60,526.62/90,804.11 = 59,522.49/x
3. Step 3: Cross multiply
   60,526.62x = 90,804.11 × 59,522.49
4. Step 4: Simplify right side
   60,526.62x = 5,404,886,431.82
5. Step 5: Solve for x
   x = 5,404,886,431.82/60,526.62
6. Step 6: Final answer
   x = 89,297.67