Finding the Fourth Proportional to 59,531.87, 89,322.79 and 37,061.34

Step by Step Solution

1. Step 1: Write the proportion equation
   59,531.87 : 89,322.79 = 37,061.34 : x
2. Step 2: Convert to fraction form
   59,531.87/89,322.79 = 37,061.34/x
3. Step 3: Cross multiply
   59,531.87x = 89,322.79 × 37,061.34
4. Step 4: Simplify right side
   59,531.87x = 3,310,422,238.28
5. Step 5: Solve for x
   x = 3,310,422,238.28/59,531.87
6. Step 6: Final answer
   x = 55,607.56