Finding the Fourth Proportional to 233,415, 322,171.02 and 132,871.32

Step by Step Solution

1. Step 1: Write the proportion equation
   233,415 : 322,171.02 = 132,871.32 : x
2. Step 2: Convert to fraction form
   233,415/322,171.02 = 132,871.32/x
3. Step 3: Cross multiply
   233,415x = 322,171.02 × 132,871.32
4. Step 4: Simplify right side
   233,415x = 42,807,288,693.15
5. Step 5: Solve for x
   x = 42,807,288,693.15/233,415
6. Step 6: Final answer
   x = 183,395.62