Finding the Fourth Proportional to 11,333.98, 15,634.57 and 10,532.18

Step by Step Solution

1. Step 1: Write the proportion equation
   11,333.98 : 15,634.57 = 10,532.18 : x
2. Step 2: Convert to fraction form
   11,333.98/15,634.57 = 10,532.18/x
3. Step 3: Cross multiply
   11,333.98x = 15,634.57 × 10,532.18
4. Step 4: Simplify right side
   11,333.98x = 164,666,050.02
5. Step 5: Solve for x
   x = 164,666,050.02/11,333.98
6. Step 6: Final answer
   x = 14,528.53