Finding the Fourth Proportional to 22,999.89, 34,483.69 and 8,948.08

Step by Step Solution

1. Step 1: Write the proportion equation
   22,999.89 : 34,483.69 = 8,948.08 : x
2. Step 2: Convert to fraction form
   22,999.89/34,483.69 = 8,948.08/x
3. Step 3: Cross multiply
   22,999.89x = 34,483.69 × 8,948.08
4. Step 4: Simplify right side
   22,999.89x = 308,562,720.26
5. Step 5: Solve for x
   x = 308,562,720.26/22,999.89
6. Step 6: Final answer
   x = 13,415.83