Finding the Fourth Proportional to 1,094.24, 1,642.31 and 601.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,094.24 : 1,642.31 = 601.10 : x
2. Step 2: Convert to fraction form
   1,094.24/1,642.31 = 601.10/x
3. Step 3: Cross multiply
   1,094.24x = 1,642.31 × 601.10
4. Step 4: Simplify right side
   1,094.24x = 987,181.32
5. Step 5: Solve for x
   x = 987,181.32/1,094.24
6. Step 6: Final answer
   x = 902.16