Finding the Fourth Proportional to 615,185.49, 849,111.83 and 367,094.49

Step by Step Solution

1. Step 1: Write the proportion equation
   615,185.49 : 849,111.83 = 367,094.49 : x
2. Step 2: Convert to fraction form
   615,185.49/849,111.83 = 367,094.49/x
3. Step 3: Cross multiply
   615,185.49x = 849,111.83 × 367,094.49
4. Step 4: Simplify right side
   615,185.49x = 311,704,272,351.34
5. Step 5: Solve for x
   x = 311,704,272,351.34/615,185.49
6. Step 6: Final answer
   x = 506,683.39