Finding the Fourth Proportional to 1,751.59, 2,624.91 and 930.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,751.59 : 2,624.91 = 930.25 : x
2. Step 2: Convert to fraction form
   1,751.59/2,624.91 = 930.25/x
3. Step 3: Cross multiply
   1,751.59x = 2,624.91 × 930.25
4. Step 4: Simplify right side
   1,751.59x = 2,441,822.53
5. Step 5: Solve for x
   x = 2,441,822.53/1,751.59
6. Step 6: Final answer
   x = 1,394.06