Finding the Fourth Proportional to 59,376.96, 89,037.74 and 34,424.16

Step by Step Solution

1. Step 1: Write the proportion equation
   59,376.96 : 89,037.74 = 34,424.16 : x
2. Step 2: Convert to fraction form
   59,376.96/89,037.74 = 34,424.16/x
3. Step 3: Cross multiply
   59,376.96x = 89,037.74 × 34,424.16
4. Step 4: Simplify right side
   59,376.96x = 3,065,049,407.80
5. Step 5: Solve for x
   x = 3,065,049,407.80/59,376.96
6. Step 6: Final answer
   x = 51,620.18