Finding the Fourth Proportional to 59,499.48, 89,272.59 and 26,196.18

Step by Step Solution

1. Step 1: Write the proportion equation
   59,499.48 : 89,272.59 = 26,196.18 : x
2. Step 2: Convert to fraction form
   59,499.48/89,272.59 = 26,196.18/x
3. Step 3: Cross multiply
   59,499.48x = 89,272.59 × 26,196.18
4. Step 4: Simplify right side
   59,499.48x = 2,338,600,836.71
5. Step 5: Solve for x
   x = 2,338,600,836.71/59,499.48
6. Step 6: Final answer
   x = 39,304.56