Finding the Fourth Proportional to 3,736.72, 5,602.36 and 1,762.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,736.72 : 5,602.36 = 1,762.48 : x
2. Step 2: Convert to fraction form
   3,736.72/5,602.36 = 1,762.48/x
3. Step 3: Cross multiply
   3,736.72x = 5,602.36 × 1,762.48
4. Step 4: Simplify right side
   3,736.72x = 9,874,047.45
5. Step 5: Solve for x
   x = 9,874,047.45/3,736.72
6. Step 6: Final answer
   x = 2,642.44