Finding the Fourth Proportional to 13,060.35, 19,589.72 and 4,175.46

Step by Step Solution

1. Step 1: Write the proportion equation
   13,060.35 : 19,589.72 = 4,175.46 : x
2. Step 2: Convert to fraction form
   13,060.35/19,589.72 = 4,175.46/x
3. Step 3: Cross multiply
   13,060.35x = 19,589.72 × 4,175.46
4. Step 4: Simplify right side
   13,060.35x = 81,796,071.39
5. Step 5: Solve for x
   x = 81,796,071.39/13,060.35
6. Step 6: Final answer
   x = 6,262.93