Finding the Fourth Proportional to 17,649.63, 24,360.24 and 10,580.15

Step by Step Solution

1. Step 1: Write the proportion equation
   17,649.63 : 24,360.24 = 10,580.15 : x
2. Step 2: Convert to fraction form
   17,649.63/24,360.24 = 10,580.15/x
3. Step 3: Cross multiply
   17,649.63x = 24,360.24 × 10,580.15
4. Step 4: Simplify right side
   17,649.63x = 257,735,093.81
5. Step 5: Solve for x
   x = 257,735,093.81/17,649.63
6. Step 6: Final answer
   x = 14,602.86