Finding the Fourth Proportional to 9,780.48, 14,667.52 and 4,583.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,780.48 : 14,667.52 = 4,583.04 : x
2. Step 2: Convert to fraction form
   9,780.48/14,667.52 = 4,583.04/x
3. Step 3: Cross multiply
   9,780.48x = 14,667.52 × 4,583.04
4. Step 4: Simplify right side
   9,780.48x = 67,221,830.86
5. Step 5: Solve for x
   x = 67,221,830.86/9,780.48
6. Step 6: Final answer
   x = 6,873.06