Finding the Fourth Proportional to 10,182.02, 15,263.63 and 7,063.49

Step by Step Solution

1. Step 1: Write the proportion equation
   10,182.02 : 15,263.63 = 7,063.49 : x
2. Step 2: Convert to fraction form
   10,182.02/15,263.63 = 7,063.49/x
3. Step 3: Cross multiply
   10,182.02x = 15,263.63 × 7,063.49
4. Step 4: Simplify right side
   10,182.02x = 107,814,500.71
5. Step 5: Solve for x
   x = 107,814,500.71/10,182.02
6. Step 6: Final answer
   x = 10,588.71