Finding the Fourth Proportional to 233,056.50, 321,618.33 and 132,454.50

Step by Step Solution

1. Step 1: Write the proportion equation
   233,056.50 : 321,618.33 = 132,454.50 : x
2. Step 2: Convert to fraction form
   233,056.50/321,618.33 = 132,454.50/x
3. Step 3: Cross multiply
   233,056.50x = 321,618.33 × 132,454.50
4. Step 4: Simplify right side
   233,056.50x = 42,599,795,090.99
5. Step 5: Solve for x
   x = 42,599,795,090.99/233,056.50
6. Step 6: Final answer
   x = 182,787.41