Finding the Fourth Proportional to 23,280.48, 34,925.76 and 7,697.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,280.48 : 34,925.76 = 7,697.52 : x
2. Step 2: Convert to fraction form
   23,280.48/34,925.76 = 7,697.52/x
3. Step 3: Cross multiply
   23,280.48x = 34,925.76 × 7,697.52
4. Step 4: Simplify right side
   23,280.48x = 268,841,736.12
5. Step 5: Solve for x
   x = 268,841,736.12/23,280.48
6. Step 6: Final answer
   x = 11,547.95