Finding the Fourth Proportional to 2,553.32, 3,834.61 and 2,347.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,553.32 : 3,834.61 = 2,347.52 : x
2. Step 2: Convert to fraction form
   2,553.32/3,834.61 = 2,347.52/x
3. Step 3: Cross multiply
   2,553.32x = 3,834.61 × 2,347.52
4. Step 4: Simplify right side
   2,553.32x = 9,001,798.63
5. Step 5: Solve for x
   x = 9,001,798.63/2,553.32
6. Step 6: Final answer
   x = 3,525.52