Finding the Fourth Proportional to 2,373.48, 3,564.12 and 1,405.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,373.48 : 3,564.12 = 1,405.52 : x
2. Step 2: Convert to fraction form
   2,373.48/3,564.12 = 1,405.52/x
3. Step 3: Cross multiply
   2,373.48x = 3,564.12 × 1,405.52
4. Step 4: Simplify right side
   2,373.48x = 5,009,441.94
5. Step 5: Solve for x
   x = 5,009,441.94/2,373.48
6. Step 6: Final answer
   x = 2,110.59