Finding the Fourth Proportional to 12,411.24, 18,602.82 and 5,011.08

Step by Step Solution

1. Step 1: Write the proportion equation
   12,411.24 : 18,602.82 = 5,011.08 : x
2. Step 2: Convert to fraction form
   12,411.24/18,602.82 = 5,011.08/x
3. Step 3: Cross multiply
   12,411.24x = 18,602.82 × 5,011.08
4. Step 4: Simplify right side
   12,411.24x = 93,220,219.25
5. Step 5: Solve for x
   x = 93,220,219.25/12,411.24
6. Step 6: Final answer
   x = 7,510.95