Finding the Fourth Proportional to 155,943.30, 233,477.55 and 151,569.30

Step by Step Solution

1. Step 1: Write the proportion equation
   155,943.30 : 233,477.55 = 151,569.30 : x
2. Step 2: Convert to fraction form
   155,943.30/233,477.55 = 151,569.30/x
3. Step 3: Cross multiply
   155,943.30x = 233,477.55 × 151,569.30
4. Step 4: Simplify right side
   155,943.30x = 35,388,028,819.22
5. Step 5: Solve for x
   x = 35,388,028,819.22/155,943.30
6. Step 6: Final answer
   x = 226,928.82