Finding the Fourth Proportional to 146,158.41, 201,624.17 and 88,782.42

Step by Step Solution

1. Step 1: Write the proportion equation
   146,158.41 : 201,624.17 = 88,782.42 : x
2. Step 2: Convert to fraction form
   146,158.41/201,624.17 = 88,782.42/x
3. Step 3: Cross multiply
   146,158.41x = 201,624.17 × 88,782.42
4. Step 4: Simplify right side
   146,158.41x = 17,900,681,299.18
5. Step 5: Solve for x
   x = 17,900,681,299.18/146,158.41
6. Step 6: Final answer
   x = 122,474.52