Finding the Fourth Proportional to 36,710.96, 55,068.72 and 10,417.76

Step by Step Solution

1. Step 1: Write the proportion equation
   36,710.96 : 55,068.72 = 10,417.76 : x
2. Step 2: Convert to fraction form
   36,710.96/55,068.72 = 10,417.76/x
3. Step 3: Cross multiply
   36,710.96x = 55,068.72 × 10,417.76
4. Step 4: Simplify right side
   36,710.96x = 573,692,708.47
5. Step 5: Solve for x
   x = 573,692,708.47/36,710.96
6. Step 6: Final answer
   x = 15,627.29