Finding the Fourth Proportional to 2,334.50, 3,501.72 and 603.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,334.50 : 3,501.72 = 603.10 : x
2. Step 2: Convert to fraction form
   2,334.50/3,501.72 = 603.10/x
3. Step 3: Cross multiply
   2,334.50x = 3,501.72 × 603.10
4. Step 4: Simplify right side
   2,334.50x = 2,111,887.33
5. Step 5: Solve for x
   x = 2,111,887.33/2,334.50
6. Step 6: Final answer
   x = 904.64