Finding the Fourth Proportional to 82,087.32, 123,058.29 and 32,203.21

Step by Step Solution

1. Step 1: Write the proportion equation
   82,087.32 : 123,058.29 = 32,203.21 : x
2. Step 2: Convert to fraction form
   82,087.32/123,058.29 = 32,203.21/x
3. Step 3: Cross multiply
   82,087.32x = 123,058.29 × 32,203.21
4. Step 4: Simplify right side
   82,087.32x = 3,962,871,955.11
5. Step 5: Solve for x
   x = 3,962,871,955.11/82,087.32
6. Step 6: Final answer
   x = 48,276.30