Finding the Fourth Proportional to 11,845.59, 17,748.94 and 4,050.15

Step by Step Solution

1. Step 1: Write the proportion equation
   11,845.59 : 17,748.94 = 4,050.15 : x
2. Step 2: Convert to fraction form
   11,845.59/17,748.94 = 4,050.15/x
3. Step 3: Cross multiply
   11,845.59x = 17,748.94 × 4,050.15
4. Step 4: Simplify right side
   11,845.59x = 71,885,869.34
5. Step 5: Solve for x
   x = 71,885,869.34/11,845.59
6. Step 6: Final answer
   x = 6,068.58