Finding the Fourth Proportional to 303,271.00, 455,300.71 and 233,199.52

Step by Step Solution

1. Step 1: Write the proportion equation
   303,271.00 : 455,300.71 = 233,199.52 : x
2. Step 2: Convert to fraction form
   303,271.00/455,300.71 = 233,199.52/x
3. Step 3: Cross multiply
   303,271.00x = 455,300.71 × 233,199.52
4. Step 4: Simplify right side
   303,271.00x = 106,175,906,999.91
5. Step 5: Solve for x
   x = 106,175,906,999.91/303,271.00
6. Step 6: Final answer
   x = 350,102.40