Finding the Fourth Proportional to 1,762.25, 2,630.33 and 1,554.68

Step by Step Solution

1. Step 1: Write the proportion equation
   1,762.25 : 2,630.33 = 1,554.68 : x
2. Step 2: Convert to fraction form
   1,762.25/2,630.33 = 1,554.68/x
3. Step 3: Cross multiply
   1,762.25x = 2,630.33 × 1,554.68
4. Step 4: Simplify right side
   1,762.25x = 4,089,300.52
5. Step 5: Solve for x
   x = 4,089,300.52/1,762.25
6. Step 6: Final answer
   x = 2,320.51