Finding the Fourth Proportional to 404,551.16, 606,892.56 and 151,851.50

Step by Step Solution

1. Step 1: Write the proportion equation
   404,551.16 : 606,892.56 = 151,851.50 : x
2. Step 2: Convert to fraction form
   404,551.16/606,892.56 = 151,851.50/x
3. Step 3: Cross multiply
   404,551.16x = 606,892.56 × 151,851.50
4. Step 4: Simplify right side
   404,551.16x = 92,157,545,574.84
5. Step 5: Solve for x
   x = 92,157,545,574.84/404,551.16
6. Step 6: Final answer
   x = 227,801.96