Finding the Fourth Proportional to 149,448.34, 224,207.56 and 59,496.56

Step by Step Solution

1. Step 1: Write the proportion equation
   149,448.34 : 224,207.56 = 59,496.56 : x
2. Step 2: Convert to fraction form
   149,448.34/224,207.56 = 59,496.56/x
3. Step 3: Cross multiply
   149,448.34x = 224,207.56 × 59,496.56
4. Step 4: Simplify right side
   149,448.34x = 13,339,578,340.10
5. Step 5: Solve for x
   x = 13,339,578,340.10/149,448.34
6. Step 6: Final answer
   x = 89,258.79