Finding the Fourth Proportional to 10,536.18, 14,541.34 and 10,190.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,536.18 : 14,541.34 = 10,190.02 : x
2. Step 2: Convert to fraction form
   10,536.18/14,541.34 = 10,190.02/x
3. Step 3: Cross multiply
   10,536.18x = 14,541.34 × 10,190.02
4. Step 4: Simplify right side
   10,536.18x = 148,176,545.43
5. Step 5: Solve for x
   x = 148,176,545.43/10,536.18
6. Step 6: Final answer
   x = 14,063.59