Finding the Fourth Proportional to 64,096.41, 88,496.79 and 41,490.12

Step by Step Solution

1. Step 1: Write the proportion equation
   64,096.41 : 88,496.79 = 41,490.12 : x
2. Step 2: Convert to fraction form
   64,096.41/88,496.79 = 41,490.12/x
3. Step 3: Cross multiply
   64,096.41x = 88,496.79 × 41,490.12
4. Step 4: Simplify right side
   64,096.41x = 3,671,742,436.71
5. Step 5: Solve for x
   x = 3,671,742,436.71/64,096.41
6. Step 6: Final answer
   x = 57,284.68